220334184

素因数分解:

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

素因数の和:237

約数の個数: 216

約数和(自身を含む): 736857810

約数和(自身を除く): 516523626

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 173, 196, 228, 252, 266, 294, 342, 346, 361, 392, 399, 441, 456, 504, 519, 532, 588, 684, 692, 722, 798, 882, 931, 1038, 1064, 1083, 1176, 1197, 1211, 1368, 1384, 1444, 1557, 1596, 1764, 1862, 2076, 2166, 2394, 2422, 2527, 2793, 2888, 3114, 3192, 3249, 3287, 3528, 3633, 3724, 4152, 4332, 4788, 4844, 5054, 5586, 6228, 6498, 6574, 7266, 7448, 7581, 8379, 8477, 8664, 9576, 9688, 9861, 10108, 10899, 11172, 12456, 12996, 13148, 14532, 15162, 16758, 16954, 17689, 19722, 20216, 21798, 22344, 22743, 23009, 25431, 25992, 26296, 29064, 29583, 30324, 33516, 33908, 35378, 39444, 43596, 45486, 46018, 50862, 53067, 59166, 60648, 62453, 67032, 67816, 69027, 70756, 76293, 78888, 87192, 90972, 92036, 101724, 106134, 118332, 124906, 138054, 141512, 152586, 159201, 161063, 181944, 184072, 187359, 203448, 207081, 212268, 236664, 249812, 276108, 305172, 318402, 322126, 374718, 414162, 424536, 437171, 483189, 499624, 552216, 562077, 610344, 636804, 644252, 749436, 828324, 874342, 966378, 1124154, 1273608, 1288504, 1311513, 1449567, 1498872, 1656648, 1748684, 1932756, 2248308, 2623026, 2899134, 3060197, 3497368, 3865512, 3934539, 4496616, 5246052, 5798268, 6120394, 7869078, 9180591, 10492104, 11596536, 12240788, 15738156, 18361182, 24481576, 27541773, 31476312, 36722364, 55083546, 73444728, 110167092, 220334184]

約数ペア:

[(1, 220334184), (2, 110167092), (3, 73444728), (4, 55083546), (6, 36722364), (7, 31476312), (8, 27541773), (9, 24481576), (12, 18361182), (14, 15738156), (18, 12240788), (19, 11596536), (21, 10492104), (24, 9180591), (28, 7869078), (36, 6120394), (38, 5798268), (42, 5246052), (49, 4496616), (56, 3934539), (57, 3865512), (63, 3497368), (72, 3060197), (76, 2899134), (84, 2623026), (98, 2248308), (114, 1932756), (126, 1748684), (133, 1656648), (147, 1498872), (152, 1449567), (168, 1311513), (171, 1288504), (173, 1273608), (196, 1124154), (228, 966378), (252, 874342), (266, 828324), (294, 749436), (342, 644252), (346, 636804), (361, 610344), (392, 562077), (399, 552216), (441, 499624), (456, 483189), (504, 437171), (519, 424536), (532, 414162), (588, 374718), (684, 322126), (692, 318402), (722, 305172), (798, 276108), (882, 249812), (931, 236664), (1038, 212268), (1064, 207081), (1083, 203448), (1176, 187359), (1197, 184072), (1211, 181944), (1368, 161063), (1384, 159201), (1444, 152586), (1557, 141512), (1596, 138054), (1764, 124906), (1862, 118332), (2076, 106134), (2166, 101724), (2394, 92036), (2422, 90972), (2527, 87192), (2793, 78888), (2888, 76293), (3114, 70756), (3192, 69027), (3249, 67816), (3287, 67032), (3528, 62453), (3633, 60648), (3724, 59166), (4152, 53067), (4332, 50862), (4788, 46018), (4844, 45486), (5054, 43596), (5586, 39444), (6228, 35378), (6498, 33908), (6574, 33516), (7266, 30324), (7448, 29583), (7581, 29064), (8379, 26296), (8477, 25992), (8664, 25431), (9576, 23009), (9688, 22743), (9861, 22344), (10108, 21798), (10899, 20216), (11172, 19722), (12456, 17689), (12996, 16954), (13148, 16758), (14532, 15162)]