222724990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1310147}}^1$

素因数の和:1310171

約数の個数: 16

約数和(自身を含む): 424487952

約数和(自身を除く): 201762962

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1310147, 2620294, 6550735, 13101470, 22272499, 44544998, 111362495, 222724990]

約数ペア:

[(1, 222724990), (2, 111362495), (5, 44544998), (10, 22272499), (17, 13101470), (34, 6550735), (85, 2620294), (170, 1310147)]