203468768

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{28513}}^1$

素因数の和:28746

約数の個数: 24

約数和(自身を含む): 402389568

約数和(自身を除く): 198920800

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 28513, 57026, 114052, 228104, 456208, 912416, 6358399, 12716798, 25433596, 50867192, 101734384, 203468768]

約数ペア:

[(1, 203468768), (2, 101734384), (4, 50867192), (8, 25433596), (16, 12716798), (32, 6358399), (223, 912416), (446, 456208), (892, 228104), (1784, 114052), (3568, 57026), (7136, 28513)]