313635752

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{2473}}^1$

素因数の和:2753

約数の個数: 32

約数和(自身を含む): 598510080

約数和(自身を除く): 284874328

約数列:

[1, 2, 4, 8, 83, 166, 191, 332, 382, 664, 764, 1528, 2473, 4946, 9892, 15853, 19784, 31706, 63412, 126824, 205259, 410518, 472343, 821036, 944686, 1642072, 1889372, 3778744, 39204469, 78408938, 156817876, 313635752]

約数ペア:

[(1, 313635752), (2, 156817876), (4, 78408938), (8, 39204469), (83, 3778744), (166, 1889372), (191, 1642072), (332, 944686), (382, 821036), (664, 472343), (764, 410518), (1528, 205259), (2473, 126824), (4946, 63412), (9892, 31706), (15853, 19784)]