200255190723

素因数分解:

$3^2\times 7^2\times {\mathrm{1063}}^1\times {\mathrm{427181}}^1$

素因数の和:428264

約数の個数: 36

約数和(自身を含む): 336800541168

約数和(自身を除く): 136545350445

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1063, 3189, 7441, 9567, 22323, 52087, 66969, 156261, 427181, 468783, 1281543, 2990267, 3844629, 8970801, 20931869, 26912403, 62795607, 188386821, 454093403, 1362280209, 3178653821, 4086840627, 9535961463, 22250576747, 28607884389, 66751730241, 200255190723]

約数ペア:

[(1, 200255190723), (3, 66751730241), (7, 28607884389), (9, 22250576747), (21, 9535961463), (49, 4086840627), (63, 3178653821), (147, 1362280209), (441, 454093403), (1063, 188386821), (3189, 62795607), (7441, 26912403), (9567, 20931869), (22323, 8970801), (52087, 3844629), (66969, 2990267), (156261, 1281543), (427181, 468783)]