171804884

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{617}}^1\times {\mathrm{1039}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 305934720

約数和(自身を除く): 134129836

約数列:

[1, 2, 4, 67, 134, 268, 617, 1039, 1234, 2078, 2468, 4156, 41339, 69613, 82678, 139226, 165356, 278452, 641063, 1282126, 2564252, 42951221, 85902442, 171804884]

約数ペア:

[(1, 171804884), (2, 85902442), (4, 42951221), (67, 2564252), (134, 1282126), (268, 641063), (617, 278452), (1039, 165356), (1234, 139226), (2078, 82678), (2468, 69613), (4156, 41339)]