204860772

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1510

約数の個数: 96

約数和(自身を含む): 561397760

約数和(自身を除く): 356536988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 837, 1116, 1161, 1333, 1423, 1548, 1674, 2322, 2666, 2846, 3348, 3999, 4269, 4644, 5332, 5692, 7998, 8538, 11997, 12807, 15996, 17076, 23994, 25614, 35991, 38421, 44113, 47988, 51228, 61189, 71982, 76842, 88226, 122378, 132339, 143964, 153684, 176452, 183567, 244756, 264678, 367134, 397017, 529356, 550701, 734268, 794034, 1101402, 1191051, 1588068, 1652103, 1896859, 2202804, 2382102, 3304206, 3793718, 4764204, 5690577, 6608412, 7587436, 11381154, 17071731, 22762308, 34143462, 51215193, 68286924, 102430386, 204860772]

約数ペア:

[(1, 204860772), (2, 102430386), (3, 68286924), (4, 51215193), (6, 34143462), (9, 22762308), (12, 17071731), (18, 11381154), (27, 7587436), (31, 6608412), (36, 5690577), (43, 4764204), (54, 3793718), (62, 3304206), (86, 2382102), (93, 2202804), (108, 1896859), (124, 1652103), (129, 1588068), (172, 1191051), (186, 1101402), (258, 794034), (279, 734268), (372, 550701), (387, 529356), (516, 397017), (558, 367134), (774, 264678), (837, 244756), (1116, 183567), (1161, 176452), (1333, 153684), (1423, 143964), (1548, 132339), (1674, 122378), (2322, 88226), (2666, 76842), (2846, 71982), (3348, 61189), (3999, 51228), (4269, 47988), (4644, 44113), (5332, 38421), (5692, 35991), (7998, 25614), (8538, 23994), (11997, 17076), (12807, 15996)]