227564210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1\times {\mathrm{1163}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 434460672

約数和(自身を除く): 206896462

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1151, 1163, 2302, 2326, 5755, 5815, 11510, 11630, 19567, 19771, 39134, 39542, 97835, 98855, 195670, 197710, 1338613, 2677226, 6693065, 13386130, 22756421, 45512842, 113782105, 227564210]

約数ペア:

[(1, 227564210), (2, 113782105), (5, 45512842), (10, 22756421), (17, 13386130), (34, 6693065), (85, 2677226), (170, 1338613), (1151, 197710), (1163, 195670), (2302, 98855), (2326, 97835), (5755, 39542), (5815, 39134), (11510, 19771), (11630, 19567)]