202606930

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{129049}}^1$

素因数の和:129213

約数の個数: 16

約数和(自身を含む): 367018200

約数和(自身を除く): 164411270

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 129049, 258098, 645245, 1290490, 20260693, 40521386, 101303465, 202606930]

約数ペア:

[(1, 202606930), (2, 101303465), (5, 40521386), (10, 20260693), (157, 1290490), (314, 645245), (785, 258098), (1570, 129049)]