122204320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{109111}}^1$

素因数の和:109133

約数の個数: 48

約数和(自身を含む): 329954688

約数和(自身を除く): 207750368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 109111, 218222, 436444, 545555, 763777, 872888, 1091110, 1527554, 1745776, 2182220, 3055108, 3491552, 3818885, 4364440, 6110216, 7637770, 8728880, 12220432, 15275540, 17457760, 24440864, 30551080, 61102160, 122204320]

約数ペア:

[(1, 122204320), (2, 61102160), (4, 30551080), (5, 24440864), (7, 17457760), (8, 15275540), (10, 12220432), (14, 8728880), (16, 7637770), (20, 6110216), (28, 4364440), (32, 3818885), (35, 3491552), (40, 3055108), (56, 2182220), (70, 1745776), (80, 1527554), (112, 1091110), (140, 872888), (160, 763777), (224, 545555), (280, 436444), (560, 218222), (1120, 109111)]