202229416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{11351}}^1$

素因数の和:11505

約数の個数: 32

約数和(自身を含む): 404585280

約数和(自身を除く): 202355864

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4454, 8908, 11351, 17816, 22702, 45404, 90808, 192967, 385934, 771868, 1486981, 1543736, 2973962, 5947924, 11895848, 25278677, 50557354, 101114708, 202229416]

約数ペア:

[(1, 202229416), (2, 101114708), (4, 50557354), (8, 25278677), (17, 11895848), (34, 5947924), (68, 2973962), (131, 1543736), (136, 1486981), (262, 771868), (524, 385934), (1048, 192967), (2227, 90808), (4454, 45404), (8908, 22702), (11351, 17816)]