247213052

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{14303}}^1$

素因数の和:14485

約数の個数: 24

約数和(自身を含む): 450576000

約数和(自身を除く): 203362948

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 4321, 8642, 14303, 17284, 28606, 57212, 414787, 829574, 1659148, 2131147, 4262294, 8524588, 61803263, 123606526, 247213052]

約数ペア:

[(1, 247213052), (2, 123606526), (4, 61803263), (29, 8524588), (58, 4262294), (116, 2131147), (149, 1659148), (298, 829574), (596, 414787), (4321, 57212), (8642, 28606), (14303, 17284)]