201843325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7039}}^1$

素因数の和:7117

約数の個数: 24

約数和(自身を含む): 265379840

約数和(自身を除く): 63536515

約数列:

[1, 5, 25, 31, 37, 155, 185, 775, 925, 1147, 5735, 7039, 28675, 35195, 175975, 218209, 260443, 1091045, 1302215, 5455225, 6511075, 8073733, 40368665, 201843325]

約数ペア:

[(1, 201843325), (5, 40368665), (25, 8073733), (31, 6511075), (37, 5455225), (155, 1302215), (185, 1091045), (775, 260443), (925, 218209), (1147, 175975), (5735, 35195), (7039, 28675)]