131101112

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{2011}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 255322800

約数和(自身を除く): 124221688

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 281, 562, 1124, 2011, 2248, 4022, 8044, 8149, 16088, 16298, 32596, 58319, 65192, 116638, 233276, 466552, 565091, 1130182, 2260364, 4520728, 16387639, 32775278, 65550556, 131101112]

約数ペア:

[(1, 131101112), (2, 65550556), (4, 32775278), (8, 16387639), (29, 4520728), (58, 2260364), (116, 1130182), (232, 565091), (281, 466552), (562, 233276), (1124, 116638), (2011, 65192), (2248, 58319), (4022, 32596), (8044, 16298), (8149, 16088)]