200820211224

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1\times {\mathrm{52903}}^1$

素因数の和:53760

約数の個数: 64

約数和(自身を含む): 504754947840

約数和(自身を除く): 303934736616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 571, 831, 1108, 1142, 1662, 1713, 2216, 2284, 3324, 3426, 4568, 6648, 6852, 13704, 52903, 105806, 158167, 158709, 211612, 316334, 317418, 423224, 474501, 632668, 634836, 949002, 1265336, 1269672, 1898004, 3796008, 14654131, 29308262, 30207613, 43962393, 58616524, 60415226, 87924786, 90622839, 117233048, 120830452, 175849572, 181245678, 241660904, 351699144, 362491356, 724982712, 8367508801, 16735017602, 25102526403, 33470035204, 50205052806, 66940070408, 100410105612, 200820211224]

約数ペア:

[(1, 200820211224), (2, 100410105612), (3, 66940070408), (4, 50205052806), (6, 33470035204), (8, 25102526403), (12, 16735017602), (24, 8367508801), (277, 724982712), (554, 362491356), (571, 351699144), (831, 241660904), (1108, 181245678), (1142, 175849572), (1662, 120830452), (1713, 117233048), (2216, 90622839), (2284, 87924786), (3324, 60415226), (3426, 58616524), (4568, 43962393), (6648, 30207613), (6852, 29308262), (13704, 14654131), (52903, 3796008), (105806, 1898004), (158167, 1269672), (158709, 1265336), (211612, 949002), (316334, 634836), (317418, 632668), (423224, 474501)]