200221998

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{95617}}^1$

素因数の和:95971

約数の個数: 16

約数和(自身を含む): 401595600

約数和(自身を除く): 201373602

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 95617, 191234, 286851, 573702, 33370333, 66740666, 100110999, 200221998]

約数ペア:

[(1, 200221998), (2, 100110999), (3, 66740666), (6, 33370333), (349, 573702), (698, 286851), (1047, 191234), (2094, 95617)]