100505838

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1129}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 207142560

約数和(自身を除く): 106636722

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 401, 802, 1129, 1203, 2258, 2406, 3387, 6774, 14837, 29674, 41773, 44511, 83546, 89022, 125319, 250638, 452729, 905458, 1358187, 2716374, 16750973, 33501946, 50252919, 100505838]

約数ペア:

[(1, 100505838), (2, 50252919), (3, 33501946), (6, 16750973), (37, 2716374), (74, 1358187), (111, 905458), (222, 452729), (401, 250638), (802, 125319), (1129, 89022), (1203, 83546), (2258, 44511), (2406, 41773), (3387, 29674), (6774, 14837)]