201988928

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{24851}}^1$

素因数の和:24990

約数の個数: 28

約数和(自身を含む): 403994112

約数和(自身を除く): 202005184

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 24851, 49702, 99404, 198808, 397616, 795232, 1590464, 3156077, 6312154, 12624308, 25248616, 50497232, 100994464, 201988928]

約数ペア:

[(1, 201988928), (2, 100994464), (4, 50497232), (8, 25248616), (16, 12624308), (32, 6312154), (64, 3156077), (127, 1590464), (254, 795232), (508, 397616), (1016, 198808), (2032, 99404), (4064, 49702), (8128, 24851)]