131703312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211063}}^1$

素因数の和:211087

約数の個数: 40

約数和(自身を含む): 366407104

約数和(自身を除く): 234703792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 211063, 422126, 633189, 844252, 1266378, 1688504, 2532756, 2743819, 3377008, 5065512, 5487638, 8231457, 10131024, 10975276, 16462914, 21950552, 32925828, 43901104, 65851656, 131703312]

約数ペア:

[(1, 131703312), (2, 65851656), (3, 43901104), (4, 32925828), (6, 21950552), (8, 16462914), (12, 10975276), (13, 10131024), (16, 8231457), (24, 5487638), (26, 5065512), (39, 3377008), (48, 2743819), (52, 2532756), (78, 1688504), (104, 1266378), (156, 844252), (208, 633189), (312, 422126), (624, 211063)]