231365736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 775382400

約数和(自身を除く): 544016664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 37, 38, 42, 56, 57, 63, 72, 74, 76, 84, 111, 114, 126, 133, 148, 152, 168, 171, 222, 228, 252, 259, 266, 296, 333, 342, 399, 444, 456, 504, 518, 532, 653, 666, 684, 703, 777, 798, 888, 1036, 1064, 1197, 1306, 1332, 1368, 1406, 1554, 1596, 1959, 2072, 2109, 2331, 2394, 2612, 2664, 2812, 3108, 3192, 3918, 4218, 4571, 4662, 4788, 4921, 5224, 5624, 5877, 6216, 6327, 7836, 8436, 9142, 9324, 9576, 9842, 11754, 12407, 12654, 13713, 14763, 15672, 16872, 18284, 18648, 19684, 23508, 24161, 24814, 25308, 27426, 29526, 36568, 37221, 39368, 41139, 44289, 47016, 48322, 49628, 50616, 54852, 59052, 72483, 74442, 82278, 86849, 88578, 96644, 99256, 109704, 111663, 118104, 144966, 148884, 164556, 169127, 173698, 177156, 193288, 217449, 223326, 260547, 289932, 297768, 329112, 338254, 347396, 354312, 434898, 446652, 459059, 507381, 521094, 579864, 676508, 694792, 781641, 869796, 893304, 918118, 1014762, 1042188, 1353016, 1377177, 1522143, 1563282, 1739592, 1836236, 2029524, 2084376, 2754354, 3044286, 3126564, 3213413, 3672472, 4059048, 4131531, 5508708, 6088572, 6253128, 6426826, 8263062, 9640239, 11017416, 12177144, 12853652, 16526124, 19280478, 25707304, 28920717, 33052248, 38560956, 57841434, 77121912, 115682868, 231365736]

約数ペア:

[(1, 231365736), (2, 115682868), (3, 77121912), (4, 57841434), (6, 38560956), (7, 33052248), (8, 28920717), (9, 25707304), (12, 19280478), (14, 16526124), (18, 12853652), (19, 12177144), (21, 11017416), (24, 9640239), (28, 8263062), (36, 6426826), (37, 6253128), (38, 6088572), (42, 5508708), (56, 4131531), (57, 4059048), (63, 3672472), (72, 3213413), (74, 3126564), (76, 3044286), (84, 2754354), (111, 2084376), (114, 2029524), (126, 1836236), (133, 1739592), (148, 1563282), (152, 1522143), (168, 1377177), (171, 1353016), (222, 1042188), (228, 1014762), (252, 918118), (259, 893304), (266, 869796), (296, 781641), (333, 694792), (342, 676508), (399, 579864), (444, 521094), (456, 507381), (504, 459059), (518, 446652), (532, 434898), (653, 354312), (666, 347396), (684, 338254), (703, 329112), (777, 297768), (798, 289932), (888, 260547), (1036, 223326), (1064, 217449), (1197, 193288), (1306, 177156), (1332, 173698), (1368, 169127), (1406, 164556), (1554, 148884), (1596, 144966), (1959, 118104), (2072, 111663), (2109, 109704), (2331, 99256), (2394, 96644), (2612, 88578), (2664, 86849), (2812, 82278), (3108, 74442), (3192, 72483), (3918, 59052), (4218, 54852), (4571, 50616), (4662, 49628), (4788, 48322), (4921, 47016), (5224, 44289), (5624, 41139), (5877, 39368), (6216, 37221), (6327, 36568), (7836, 29526), (8436, 27426), (9142, 25308), (9324, 24814), (9576, 24161), (9842, 23508), (11754, 19684), (12407, 18648), (12654, 18284), (13713, 16872), (14763, 15672)]