132879392

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 281515500

約数和(自身を除く): 148636108

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 149, 232, 248, 298, 464, 496, 596, 899, 928, 961, 992, 1192, 1798, 1922, 2384, 3596, 3844, 4321, 4619, 4768, 7192, 7688, 8642, 9238, 14384, 15376, 17284, 18476, 27869, 28768, 30752, 34568, 36952, 55738, 69136, 73904, 111476, 133951, 138272, 143189, 147808, 222952, 267902, 286378, 445904, 535804, 572756, 891808, 1071608, 1145512, 2143216, 2291024, 4152481, 4286432, 4582048, 8304962, 16609924, 33219848, 66439696, 132879392]

約数ペア:

[(1, 132879392), (2, 66439696), (4, 33219848), (8, 16609924), (16, 8304962), (29, 4582048), (31, 4286432), (32, 4152481), (58, 2291024), (62, 2143216), (116, 1145512), (124, 1071608), (149, 891808), (232, 572756), (248, 535804), (298, 445904), (464, 286378), (496, 267902), (596, 222952), (899, 147808), (928, 143189), (961, 138272), (992, 133951), (1192, 111476), (1798, 73904), (1922, 69136), (2384, 55738), (3596, 36952), (3844, 34568), (4321, 30752), (4619, 28768), (4768, 27869), (7192, 18476), (7688, 17284), (8642, 15376), (9238, 14384)]