211489644596

素因数分解:

$2^2\times {\mathrm{9049}}^1\times {\mathrm{5842901}}^1$

素因数の和:5851954

約数の個数: 12

約数和(自身を含む): 370147841700

約数和(自身を除く): 158658197104

約数列:

[1, 2, 4, 9049, 18098, 36196, 5842901, 11685802, 23371604, 52872411149, 105744822298, 211489644596]

約数ペア:

[(1, 211489644596), (2, 105744822298), (4, 52872411149), (9049, 23371604), (18098, 11685802), (36196, 5842901)]