201857408

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{26729}}^1$

素因数の和:26802

約数の個数: 32

約数和(自身を含む): 408969000

約数和(自身を除く): 207111592

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 26729, 53458, 106916, 213832, 427664, 855328, 1577011, 1710656, 3154022, 3421312, 6308044, 12616088, 25232176, 50464352, 100928704, 201857408]

約数ペア:

[(1, 201857408), (2, 100928704), (4, 50464352), (8, 25232176), (16, 12616088), (32, 6308044), (59, 3421312), (64, 3154022), (118, 1710656), (128, 1577011), (236, 855328), (472, 427664), (944, 213832), (1888, 106916), (3776, 53458), (7552, 26729)]