204320376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11489}}^1$

素因数の和:11533

約数の個数: 96

約数和(自身を含む): 627354000

約数和(自身を除く): 423033624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 11489, 17784, 22978, 34467, 45956, 68934, 91912, 103401, 137868, 149357, 206802, 218291, 275736, 298714, 413604, 436582, 448071, 597428, 654873, 827208, 873164, 896142, 1194856, 1309746, 1344213, 1746328, 1792284, 1964619, 2619492, 2688426, 2837783, 3584568, 3929238, 5238984, 5376852, 5675566, 7858476, 8513349, 10753704, 11351132, 15716952, 17026698, 22702264, 25540047, 34053396, 51080094, 68106792, 102160188, 204320376]

約数ペア:

[(1, 204320376), (2, 102160188), (3, 68106792), (4, 51080094), (6, 34053396), (8, 25540047), (9, 22702264), (12, 17026698), (13, 15716952), (18, 11351132), (19, 10753704), (24, 8513349), (26, 7858476), (36, 5675566), (38, 5376852), (39, 5238984), (52, 3929238), (57, 3584568), (72, 2837783), (76, 2688426), (78, 2619492), (104, 1964619), (114, 1792284), (117, 1746328), (152, 1344213), (156, 1309746), (171, 1194856), (228, 896142), (234, 873164), (247, 827208), (312, 654873), (342, 597428), (456, 448071), (468, 436582), (494, 413604), (684, 298714), (741, 275736), (936, 218291), (988, 206802), (1368, 149357), (1482, 137868), (1976, 103401), (2223, 91912), (2964, 68934), (4446, 45956), (5928, 34467), (8892, 22978), (11489, 17784)]