171073236

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{997}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 406864640

約数和(自身を除く): 235791404

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 181, 237, 316, 362, 474, 543, 724, 948, 997, 1086, 1994, 2172, 2991, 3988, 5982, 11964, 14299, 28598, 42897, 57196, 78763, 85794, 157526, 171588, 180457, 236289, 315052, 360914, 472578, 541371, 721828, 945156, 1082742, 2165484, 14256103, 28512206, 42768309, 57024412, 85536618, 171073236]

約数ペア:

[(1, 171073236), (2, 85536618), (3, 57024412), (4, 42768309), (6, 28512206), (12, 14256103), (79, 2165484), (158, 1082742), (181, 945156), (237, 721828), (316, 541371), (362, 472578), (474, 360914), (543, 315052), (724, 236289), (948, 180457), (997, 171588), (1086, 157526), (1994, 85794), (2172, 78763), (2991, 57196), (3988, 42897), (5982, 28598), (11964, 14299)]