220199192612

素因数分解:

$2^2\times 7^1\times {\mathrm{234803}}^1\times {\mathrm{33493}}^1$

素因数の和:268307

約数の個数: 24

約数和(自身を含む): 440413409856

約数和(自身を除く): 220214217244

約数列:

[1, 2, 4, 7, 14, 28, 33493, 66986, 133972, 234451, 234803, 468902, 469606, 937804, 939212, 1643621, 3287242, 6574484, 7864256879, 15728513758, 31457027516, 55049798153, 110099596306, 220199192612]

約数ペア:

[(1, 220199192612), (2, 110099596306), (4, 55049798153), (7, 31457027516), (14, 15728513758), (28, 7864256879), (33493, 6574484), (66986, 3287242), (133972, 1643621), (234451, 939212), (234803, 937804), (468902, 469606)]