201466850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8377}}^1$

素因数の和:8439

約数の個数: 48

約数和(自身を含む): 414509928

約数和(自身を除く): 213043078

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2405, 4810, 8377, 12025, 16754, 24050, 41885, 83770, 108901, 209425, 217802, 309949, 418850, 544505, 619898, 1089010, 1549745, 2722525, 3099490, 4029337, 5445050, 7748725, 8058674, 15497450, 20146685, 40293370, 100733425, 201466850]

約数ペア:

[(1, 201466850), (2, 100733425), (5, 40293370), (10, 20146685), (13, 15497450), (25, 8058674), (26, 7748725), (37, 5445050), (50, 4029337), (65, 3099490), (74, 2722525), (130, 1549745), (185, 1089010), (325, 619898), (370, 544505), (481, 418850), (650, 309949), (925, 217802), (962, 209425), (1850, 108901), (2405, 83770), (4810, 41885), (8377, 24050), (12025, 16754)]