377431352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{3229}}^1$

素因数の和:4023

約数の個数: 32

約数和(自身を含む): 746130000

約数和(自身を除く): 368698648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 769, 1538, 3076, 3229, 6152, 6458, 12916, 14611, 25832, 29222, 58444, 61351, 116888, 122702, 245404, 490808, 2483101, 4966202, 9932404, 19864808, 47178919, 94357838, 188715676, 377431352]

約数ペア:

[(1, 377431352), (2, 188715676), (4, 94357838), (8, 47178919), (19, 19864808), (38, 9932404), (76, 4966202), (152, 2483101), (769, 490808), (1538, 245404), (3076, 122702), (3229, 116888), (6152, 61351), (6458, 58444), (12916, 29222), (14611, 25832)]