205320726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{46181}}^1$

素因数の和:46221

約数の個数: 48

約数和(自身を含む): 504307440

約数和(自身を除く): 298986714

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 46181, 92362, 138543, 277086, 415629, 600353, 831258, 877439, 1200706, 1754878, 1801059, 2632317, 3602118, 5264634, 5403177, 7896951, 10806354, 11406707, 15793902, 22813414, 34220121, 68440242, 102660363, 205320726]

約数ペア:

[(1, 205320726), (2, 102660363), (3, 68440242), (6, 34220121), (9, 22813414), (13, 15793902), (18, 11406707), (19, 10806354), (26, 7896951), (38, 5403177), (39, 5264634), (57, 3602118), (78, 2632317), (114, 1801059), (117, 1754878), (171, 1200706), (234, 877439), (247, 831258), (342, 600353), (494, 415629), (741, 277086), (1482, 138543), (2223, 92362), (4446, 46181)]