201598015

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{4051}}^1$

素因数の和:4362

約数の個数: 16

約数和(自身を含む): 249441120

約数和(自身を除く): 47843105

約数列:

[1, 5, 37, 185, 269, 1345, 4051, 9953, 20255, 49765, 149887, 749435, 1089719, 5448595, 40319603, 201598015]

約数ペア:

[(1, 201598015), (5, 40319603), (37, 5448595), (185, 1089719), (269, 749435), (1345, 149887), (4051, 49765), (9953, 20255)]