133203016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2551}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 256322880

約数和(自身を除く): 123119864

約数列:

[1, 2, 4, 8, 61, 107, 122, 214, 244, 428, 488, 856, 2551, 5102, 6527, 10204, 13054, 20408, 26108, 52216, 155611, 272957, 311222, 545914, 622444, 1091828, 1244888, 2183656, 16650377, 33300754, 66601508, 133203016]

約数ペア:

[(1, 133203016), (2, 66601508), (4, 33300754), (8, 16650377), (61, 2183656), (107, 1244888), (122, 1091828), (214, 622444), (244, 545914), (428, 311222), (488, 272957), (856, 155611), (2551, 52216), (5102, 26108), (6527, 20408), (10204, 13054)]