265427838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{10601}}^1$

素因数の和:10729

約数の個数: 48

約数和(自身を含む): 625178736

約数和(自身を除く): 359750898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2782, 4173, 8346, 10601, 12519, 21202, 25038, 31803, 63606, 95409, 137813, 190818, 275626, 413439, 826878, 1134307, 1240317, 2268614, 2480634, 3402921, 6805842, 10208763, 14745991, 20417526, 29491982, 44237973, 88475946, 132713919, 265427838]

約数ペア:

[(1, 265427838), (2, 132713919), (3, 88475946), (6, 44237973), (9, 29491982), (13, 20417526), (18, 14745991), (26, 10208763), (39, 6805842), (78, 3402921), (107, 2480634), (117, 2268614), (214, 1240317), (234, 1134307), (321, 826878), (642, 413439), (963, 275626), (1391, 190818), (1926, 137813), (2782, 95409), (4173, 63606), (8346, 31803), (10601, 25038), (12519, 21202)]