197141112

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 696243600

約数和(自身を除く): 499102488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 49, 51, 56, 57, 63, 68, 72, 76, 84, 98, 102, 114, 119, 126, 133, 136, 147, 152, 153, 168, 171, 173, 196, 204, 228, 238, 252, 266, 294, 306, 323, 342, 346, 357, 392, 399, 408, 441, 456, 476, 504, 519, 532, 588, 612, 646, 684, 692, 714, 798, 833, 882, 931, 952, 969, 1038, 1064, 1071, 1176, 1197, 1211, 1224, 1292, 1368, 1384, 1428, 1557, 1596, 1666, 1764, 1862, 1938, 2076, 2142, 2261, 2394, 2422, 2499, 2584, 2793, 2856, 2907, 2941, 3114, 3192, 3287, 3332, 3528, 3633, 3724, 3876, 4152, 4284, 4522, 4788, 4844, 4998, 5586, 5814, 5882, 6228, 6574, 6664, 6783, 7266, 7448, 7497, 7752, 8379, 8477, 8568, 8823, 9044, 9576, 9688, 9861, 9996, 10899, 11172, 11628, 11764, 12456, 13148, 13566, 14532, 14994, 15827, 16758, 16954, 17646, 18088, 19722, 19992, 20349, 20587, 21798, 22344, 23009, 23256, 23528, 25431, 26296, 26469, 27132, 29064, 29583, 29988, 31654, 33516, 33908, 35292, 39444, 40698, 41174, 43596, 46018, 47481, 50862, 52938, 54264, 55879, 59166, 59976, 61761, 63308, 67032, 67816, 69027, 70584, 76293, 78888, 81396, 82348, 87192, 92036, 94962, 101724, 105876, 111758, 118332, 123522, 126616, 138054, 142443, 144109, 152586, 161063, 162792, 164696, 167637, 184072, 185283, 189924, 203448, 207081, 211752, 223516, 236664, 247044, 276108, 284886, 288218, 305172, 322126, 335274, 370566, 379848, 391153, 414162, 432327, 447032, 483189, 494088, 502911, 552216, 569772, 576436, 610344, 644252, 670548, 741132, 782306, 828324, 864654, 966378, 1005822, 1139544, 1152872, 1173459, 1288504, 1296981, 1341096, 1449567, 1482264, 1564612, 1656648, 1729308, 1932756, 2011644, 2346918, 2593962, 2738071, 2899134, 3129224, 3458616, 3520377, 3865512, 4023288, 4693836, 5187924, 5476142, 5798268, 7040754, 8214213, 9387672, 10375848, 10952284, 11596536, 14081508, 16428426, 21904568, 24642639, 28163016, 32856852, 49285278, 65713704, 98570556, 197141112]

約数ペア:

[(1, 197141112), (2, 98570556), (3, 65713704), (4, 49285278), (6, 32856852), (7, 28163016), (8, 24642639), (9, 21904568), (12, 16428426), (14, 14081508), (17, 11596536), (18, 10952284), (19, 10375848), (21, 9387672), (24, 8214213), (28, 7040754), (34, 5798268), (36, 5476142), (38, 5187924), (42, 4693836), (49, 4023288), (51, 3865512), (56, 3520377), (57, 3458616), (63, 3129224), (68, 2899134), (72, 2738071), (76, 2593962), (84, 2346918), (98, 2011644), (102, 1932756), (114, 1729308), (119, 1656648), (126, 1564612), (133, 1482264), (136, 1449567), (147, 1341096), (152, 1296981), (153, 1288504), (168, 1173459), (171, 1152872), (173, 1139544), (196, 1005822), (204, 966378), (228, 864654), (238, 828324), (252, 782306), (266, 741132), (294, 670548), (306, 644252), (323, 610344), (342, 576436), (346, 569772), (357, 552216), (392, 502911), (399, 494088), (408, 483189), (441, 447032), (456, 432327), (476, 414162), (504, 391153), (519, 379848), (532, 370566), (588, 335274), (612, 322126), (646, 305172), (684, 288218), (692, 284886), (714, 276108), (798, 247044), (833, 236664), (882, 223516), (931, 211752), (952, 207081), (969, 203448), (1038, 189924), (1064, 185283), (1071, 184072), (1176, 167637), (1197, 164696), (1211, 162792), (1224, 161063), (1292, 152586), (1368, 144109), (1384, 142443), (1428, 138054), (1557, 126616), (1596, 123522), (1666, 118332), (1764, 111758), (1862, 105876), (1938, 101724), (2076, 94962), (2142, 92036), (2261, 87192), (2394, 82348), (2422, 81396), (2499, 78888), (2584, 76293), (2793, 70584), (2856, 69027), (2907, 67816), (2941, 67032), (3114, 63308), (3192, 61761), (3287, 59976), (3332, 59166), (3528, 55879), (3633, 54264), (3724, 52938), (3876, 50862), (4152, 47481), (4284, 46018), (4522, 43596), (4788, 41174), (4844, 40698), (4998, 39444), (5586, 35292), (5814, 33908), (5882, 33516), (6228, 31654), (6574, 29988), (6664, 29583), (6783, 29064), (7266, 27132), (7448, 26469), (7497, 26296), (7752, 25431), (8379, 23528), (8477, 23256), (8568, 23009), (8823, 22344), (9044, 21798), (9576, 20587), (9688, 20349), (9861, 19992), (9996, 19722), (10899, 18088), (11172, 17646), (11628, 16954), (11764, 16758), (12456, 15827), (13148, 14994), (13566, 14532)]