226512160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{202243}}^1$

素因数の和:202265

約数の個数: 48

約数和(自身を含む): 611585856

約数和(自身を除く): 385073696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 202243, 404486, 808972, 1011215, 1415701, 1617944, 2022430, 2831402, 3235888, 4044860, 5662804, 6471776, 7078505, 8089720, 11325608, 14157010, 16179440, 22651216, 28314020, 32358880, 45302432, 56628040, 113256080, 226512160]

約数ペア:

[(1, 226512160), (2, 113256080), (4, 56628040), (5, 45302432), (7, 32358880), (8, 28314020), (10, 22651216), (14, 16179440), (16, 14157010), (20, 11325608), (28, 8089720), (32, 7078505), (35, 6471776), (40, 5662804), (56, 4044860), (70, 3235888), (80, 2831402), (112, 2022430), (140, 1617944), (160, 1415701), (224, 1011215), (280, 808972), (560, 404486), (1120, 202243)]