201450590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1831369}}^1$

素因数の和:1831387

約数の個数: 16

約数和(自身を含む): 395575920

約数和(自身を除く): 194125330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1831369, 3662738, 9156845, 18313690, 20145059, 40290118, 100725295, 201450590]

約数ペア:

[(1, 201450590), (2, 100725295), (5, 40290118), (10, 20145059), (11, 18313690), (22, 9156845), (55, 3662738), (110, 1831369)]