103790464

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{42677}}^1$

素因数の和:42710

約数の個数: 32

約数和(自身を含む): 217657800

約数和(自身を除く): 113867336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 42677, 85354, 170708, 341416, 682832, 810863, 1365664, 1621726, 2731328, 3243452, 5462656, 6486904, 12973808, 25947616, 51895232, 103790464]

約数ペア:

[(1, 103790464), (2, 51895232), (4, 25947616), (8, 12973808), (16, 6486904), (19, 5462656), (32, 3243452), (38, 2731328), (64, 1621726), (76, 1365664), (128, 810863), (152, 682832), (304, 341416), (608, 170708), (1216, 85354), (2432, 42677)]