220678889382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5351}}^1\times {\mathrm{327307}}^1$

素因数の和:332673

約数の個数: 48

約数和(自身を含む): 546546753792

約数和(自身を除く): 325867864410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5351, 10702, 16053, 32106, 37457, 48159, 74914, 96318, 112371, 224742, 327307, 337113, 654614, 674226, 981921, 1963842, 2291149, 2945763, 4582298, 5891526, 6873447, 13746894, 20620341, 41240682, 1751419757, 3502839514, 5254259271, 10508518542, 12259938299, 15762777813, 24519876598, 31525555626, 36779814897, 73559629794, 110339444691, 220678889382]

約数ペア:

[(1, 220678889382), (2, 110339444691), (3, 73559629794), (6, 36779814897), (7, 31525555626), (9, 24519876598), (14, 15762777813), (18, 12259938299), (21, 10508518542), (42, 5254259271), (63, 3502839514), (126, 1751419757), (5351, 41240682), (10702, 20620341), (16053, 13746894), (32106, 6873447), (37457, 5891526), (48159, 4582298), (74914, 2945763), (96318, 2291149), (112371, 1963842), (224742, 981921), (327307, 674226), (337113, 654614)]