328156914

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{4201}}^1$

素因数の和:4530

約数の個数: 32

約数和(自身を含む): 672857856

約数和(自身を除く): 344700942

約数列:

[1, 2, 3, 6, 47, 94, 141, 277, 282, 554, 831, 1662, 4201, 8402, 12603, 13019, 25206, 26038, 39057, 78114, 197447, 394894, 592341, 1163677, 1184682, 2327354, 3491031, 6982062, 54692819, 109385638, 164078457, 328156914]

約数ペア:

[(1, 328156914), (2, 164078457), (3, 109385638), (6, 54692819), (47, 6982062), (94, 3491031), (141, 2327354), (277, 1184682), (282, 1163677), (554, 592341), (831, 394894), (1662, 197447), (4201, 78114), (8402, 39057), (12603, 26038), (13019, 25206)]