202181908

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{856703}}^1$

素因数の和:856766

約数の個数: 12

約数和(自身を含む): 359815680

約数和(自身を除く): 157633772

約数列:

[1, 2, 4, 59, 118, 236, 856703, 1713406, 3426812, 50545477, 101090954, 202181908]

約数ペア:

[(1, 202181908), (2, 101090954), (4, 50545477), (59, 3426812), (118, 1713406), (236, 856703)]