207916411

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4253}}^1$

素因数の和:4386

約数の個数: 16

約数和(自身を含む): 228695040

約数和(自身を除く): 20778629

約数列:

[1, 19, 31, 83, 589, 1577, 2573, 4253, 48887, 80807, 131843, 352999, 2505017, 6706981, 10942969, 207916411]

約数ペア:

[(1, 207916411), (19, 10942969), (31, 6706981), (83, 2505017), (589, 352999), (1577, 131843), (2573, 80807), (4253, 48887)]