259245632

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{24851}}^1$

素因数の和:25026

約数の個数: 28

約数和(自身を含む): 517617456

約数和(自身を除く): 258371824

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 24851, 49702, 99404, 198808, 397616, 795232, 1590464, 4050713, 8101426, 16202852, 32405704, 64811408, 129622816, 259245632]

約数ペア:

[(1, 259245632), (2, 129622816), (4, 64811408), (8, 32405704), (16, 16202852), (32, 8101426), (64, 4050713), (163, 1590464), (326, 795232), (652, 397616), (1304, 198808), (2608, 99404), (5216, 49702), (10432, 24851)]