201211966530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21863}}^1\times {\mathrm{102259}}^1$

素因数の和:124135

約数の個数: 48

約数和(自身を含む): 523180157760

約数和(自身を除く): 321968191230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21863, 43726, 65589, 102259, 109315, 131178, 196767, 204518, 218630, 306777, 327945, 393534, 511295, 613554, 655890, 920331, 983835, 1022590, 1533885, 1840662, 1967670, 3067770, 4601655, 9203310, 2235688517, 4471377034, 6707065551, 11178442585, 13414131102, 20121196653, 22356885170, 33535327755, 40242393306, 67070655510, 100605983265, 201211966530]

約数ペア:

[(1, 201211966530), (2, 100605983265), (3, 67070655510), (5, 40242393306), (6, 33535327755), (9, 22356885170), (10, 20121196653), (15, 13414131102), (18, 11178442585), (30, 6707065551), (45, 4471377034), (90, 2235688517), (21863, 9203310), (43726, 4601655), (65589, 3067770), (102259, 1967670), (109315, 1840662), (131178, 1533885), (196767, 1022590), (204518, 983835), (218630, 920331), (306777, 655890), (327945, 613554), (393534, 511295)]