103720172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2207}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 187944960

約数和(自身を除く): 84224788

約数列:

[1, 2, 4, 31, 62, 124, 379, 758, 1516, 2207, 4414, 8828, 11749, 23498, 46996, 68417, 136834, 273668, 836453, 1672906, 3345812, 25930043, 51860086, 103720172]

約数ペア:

[(1, 103720172), (2, 51860086), (4, 25930043), (31, 3345812), (62, 1672906), (124, 836453), (379, 273668), (758, 136834), (1516, 68417), (2207, 46996), (4414, 23498), (8828, 11749)]