117989078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 195317568

約数和(自身を除く): 77328490

約数列:

[1, 2, 17, 34, 37, 71, 74, 142, 629, 1207, 1258, 1321, 2414, 2627, 2642, 5254, 22457, 44659, 44914, 48877, 89318, 93791, 97754, 187582, 830909, 1594447, 1661818, 3188894, 3470267, 6940534, 58994539, 117989078]

約数ペア:

[(1, 117989078), (2, 58994539), (17, 6940534), (34, 3470267), (37, 3188894), (71, 1661818), (74, 1594447), (142, 830909), (629, 187582), (1207, 97754), (1258, 93791), (1321, 89318), (2414, 48877), (2627, 44914), (2642, 44659), (5254, 22457)]