264800878

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 417348288

約数和(自身を除く): 152547410

約数列:

[1, 2, 41, 61, 82, 122, 167, 317, 334, 634, 2501, 5002, 6847, 10187, 12997, 13694, 19337, 20374, 25994, 38674, 52939, 105878, 417667, 792817, 835334, 1585634, 2170499, 3229279, 4340998, 6458558, 132400439, 264800878]

約数ペア:

[(1, 264800878), (2, 132400439), (41, 6458558), (61, 4340998), (82, 3229279), (122, 2170499), (167, 1585634), (317, 835334), (334, 792817), (634, 417667), (2501, 105878), (5002, 52939), (6847, 38674), (10187, 25994), (12997, 20374), (13694, 19337)]