117880864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{193883}}^1$

素因数の和:193912

約数の個数: 24

約数和(自身を含む): 244293840

約数和(自身を除く): 126412976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 193883, 387766, 775532, 1551064, 3102128, 3683777, 6204256, 7367554, 14735108, 29470216, 58940432, 117880864]

約数ペア:

[(1, 117880864), (2, 58940432), (4, 29470216), (8, 14735108), (16, 7367554), (19, 6204256), (32, 3683777), (38, 3102128), (76, 1551064), (152, 775532), (304, 387766), (608, 193883)]