210888973015

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{106699}}^1$

素因数の和:107239

約数の個数: 32

約数和(自身を含む): 291931200000

約数和(自身を除く): 81042226985

約数列:

[1, 5, 7, 35, 149, 379, 745, 1043, 1895, 2653, 5215, 13265, 56471, 106699, 282355, 395297, 533495, 746893, 1976485, 3734465, 15898151, 40438921, 79490755, 111287057, 202194605, 283072447, 556435285, 1415362235, 6025399229, 30126996145, 42177794603, 210888973015]

約数ペア:

[(1, 210888973015), (5, 42177794603), (7, 30126996145), (35, 6025399229), (149, 1415362235), (379, 556435285), (745, 283072447), (1043, 202194605), (1895, 111287057), (2653, 79490755), (5215, 40438921), (13265, 15898151), (56471, 3734465), (106699, 1976485), (282355, 746893), (395297, 533495)]