188895806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3217}}^1$

素因数の和:3404

約数の個数: 32

約数和(自身を含む): 329471712

約数和(自身を除く): 140575906

約数列:

[1, 2, 11, 17, 22, 34, 157, 187, 314, 374, 1727, 2669, 3217, 3454, 5338, 6434, 29359, 35387, 54689, 58718, 70774, 109378, 505069, 601579, 1010138, 1203158, 5555759, 8586173, 11111518, 17172346, 94447903, 188895806]

約数ペア:

[(1, 188895806), (2, 94447903), (11, 17172346), (17, 11111518), (22, 8586173), (34, 5555759), (157, 1203158), (187, 1010138), (314, 601579), (374, 505069), (1727, 109378), (2669, 70774), (3217, 58718), (3454, 54689), (5338, 35387), (6434, 29359)]