359170188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{43441}}^1$

素因数の和:43514

約数の個数: 48

約数和(自身を含む): 919580256

約数和(自身を除く): 560410068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 43441, 86882, 130323, 173764, 260646, 521292, 564733, 1129466, 1694199, 2258932, 2302373, 3388398, 4604746, 6776796, 6907119, 9209492, 13814238, 27628476, 29930849, 59861698, 89792547, 119723396, 179585094, 359170188]

約数ペア:

[(1, 359170188), (2, 179585094), (3, 119723396), (4, 89792547), (6, 59861698), (12, 29930849), (13, 27628476), (26, 13814238), (39, 9209492), (52, 6907119), (53, 6776796), (78, 4604746), (106, 3388398), (156, 2302373), (159, 2258932), (212, 1694199), (318, 1129466), (636, 564733), (689, 521292), (1378, 260646), (2067, 173764), (2756, 130323), (4134, 86882), (8268, 43441)]