237957408

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4889}}^1$

素因数の和:4931

約数の個数: 108

約数和(自身を含む): 732898530

約数和(自身を除く): 494941122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 4889, 5408, 6084, 8112, 9778, 12168, 14667, 16224, 19556, 24336, 29334, 39112, 44001, 48672, 58668, 63557, 78224, 88002, 117336, 127114, 156448, 176004, 190671, 234672, 254228, 352008, 381342, 469344, 508456, 572013, 704016, 762684, 826241, 1016912, 1144026, 1408032, 1525368, 1652482, 2033824, 2288052, 2478723, 3050736, 3304964, 4576104, 4957446, 6101472, 6609928, 7436169, 9152208, 9914892, 13219856, 14872338, 18304416, 19829784, 26439712, 29744676, 39659568, 59489352, 79319136, 118978704, 237957408]

約数ペア:

[(1, 237957408), (2, 118978704), (3, 79319136), (4, 59489352), (6, 39659568), (8, 29744676), (9, 26439712), (12, 19829784), (13, 18304416), (16, 14872338), (18, 13219856), (24, 9914892), (26, 9152208), (32, 7436169), (36, 6609928), (39, 6101472), (48, 4957446), (52, 4576104), (72, 3304964), (78, 3050736), (96, 2478723), (104, 2288052), (117, 2033824), (144, 1652482), (156, 1525368), (169, 1408032), (208, 1144026), (234, 1016912), (288, 826241), (312, 762684), (338, 704016), (416, 572013), (468, 508456), (507, 469344), (624, 381342), (676, 352008), (936, 254228), (1014, 234672), (1248, 190671), (1352, 176004), (1521, 156448), (1872, 127114), (2028, 117336), (2704, 88002), (3042, 78224), (3744, 63557), (4056, 58668), (4889, 48672), (5408, 44001), (6084, 39112), (8112, 29334), (9778, 24336), (12168, 19556), (14667, 16224)]