211701708

素因数分解:

$2^2\times 3^3\times {\mathrm{1960201}}^1$

素因数の和:1960214

約数の個数: 24

約数和(自身を含む): 548856560

約数和(自身を除く): 337154852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1960201, 3920402, 5880603, 7840804, 11761206, 17641809, 23522412, 35283618, 52925427, 70567236, 105850854, 211701708]

約数ペア:

[(1, 211701708), (2, 105850854), (3, 70567236), (4, 52925427), (6, 35283618), (9, 23522412), (12, 17641809), (18, 11761206), (27, 7840804), (36, 5880603), (54, 3920402), (108, 1960201)]