201965015

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{48491}}^1$

素因数の和:48527

約数の個数: 24

約数和(自身を含む): 298516752

約数和(自身を除く): 96551737

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 48491, 242455, 339437, 824347, 1697185, 2376059, 4121735, 5770429, 11880295, 28852145, 40393003, 201965015]

約数ペア:

[(1, 201965015), (5, 40393003), (7, 28852145), (17, 11880295), (35, 5770429), (49, 4121735), (85, 2376059), (119, 1697185), (245, 824347), (595, 339437), (833, 242455), (4165, 48491)]