201404756

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{44129}}^1$

素因数の和:44303

約数の個数: 24

約数和(自身を含む): 405289920

約数和(自身を除く): 203885164

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 44129, 88258, 176516, 308903, 617806, 1235612, 7193027, 14386054, 28772108, 50351189, 100702378, 201404756]

約数ペア:

[(1, 201404756), (2, 100702378), (4, 50351189), (7, 28772108), (14, 14386054), (28, 7193027), (163, 1235612), (326, 617806), (652, 308903), (1141, 176516), (2282, 88258), (4564, 44129)]