273510708

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 646519104

約数和(自身を除く): 373008396

約数列:

[1, 2, 3, 4, 6, 12, 131, 257, 262, 393, 514, 524, 677, 771, 786, 1028, 1354, 1542, 1572, 2031, 2708, 3084, 4062, 8124, 33667, 67334, 88687, 101001, 134668, 173989, 177374, 202002, 266061, 347978, 354748, 404004, 521967, 532122, 695956, 1043934, 1064244, 2087868, 22792559, 45585118, 68377677, 91170236, 136755354, 273510708]

約数ペア:

[(1, 273510708), (2, 136755354), (3, 91170236), (4, 68377677), (6, 45585118), (12, 22792559), (131, 2087868), (257, 1064244), (262, 1043934), (393, 695956), (514, 532122), (524, 521967), (677, 404004), (771, 354748), (786, 347978), (1028, 266061), (1354, 202002), (1542, 177374), (1572, 173989), (2031, 134668), (2708, 101001), (3084, 88687), (4062, 67334), (8124, 33667)]