201119134

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{6373}}^1$

素因数の和:6915

約数の個数: 16

約数和(自身を含む): 312071040

約数和(自身を除く): 110951906

約数列:

[1, 2, 31, 62, 509, 1018, 6373, 12746, 15779, 31558, 197563, 395126, 3243857, 6487714, 100559567, 201119134]

約数ペア:

[(1, 201119134), (2, 100559567), (31, 6487714), (62, 3243857), (509, 395126), (1018, 197563), (6373, 31558), (12746, 15779)]