199677934

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{21121}}^1$

素因数の和:21315

約数の個数: 16

約数和(自身を含む): 311760720

約数和(自身を除く): 112082786

約数列:

[1, 2, 29, 58, 163, 326, 4727, 9454, 21121, 42242, 612509, 1225018, 3442723, 6885446, 99838967, 199677934]

約数ペア:

[(1, 199677934), (2, 99838967), (29, 6885446), (58, 3442723), (163, 1225018), (326, 612509), (4727, 42242), (9454, 21121)]