172200000002

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{2480053}}^1$

素因数の和:2480437

約数の個数: 16

約数和(自身を含む): 261149686200

約数和(自身を除く): 88949686198

約数列:

[1, 2, 149, 233, 298, 466, 34717, 69434, 2480053, 4960106, 369527897, 577852349, 739055794, 1155704698, 86100000001, 172200000002]

約数ペア:

[(1, 172200000002), (2, 86100000001), (149, 1155704698), (233, 739055794), (298, 577852349), (466, 369527897), (34717, 4960106), (69434, 2480053)]