201073828

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{9433}}^1$

素因数の和:9583

約数の個数: 18

約数和(自身を含む): 356803314

約数和(自身を除く): 155729486

約数列:

[1, 2, 4, 73, 146, 292, 5329, 9433, 10658, 18866, 21316, 37732, 688609, 1377218, 2754436, 50268457, 100536914, 201073828]

約数ペア:

[(1, 201073828), (2, 100536914), (4, 50268457), (73, 2754436), (146, 1377218), (292, 688609), (5329, 37732), (9433, 21316), (10658, 18866)]