385265736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281627}}^1$

素因数の和:281658

約数の個数: 48

約数和(自身を含む): 1098349200

約数和(自身を除く): 713083464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 281627, 563254, 844881, 1126508, 1689762, 2253016, 2534643, 3379524, 5069286, 5350913, 6759048, 10138572, 10701826, 16052739, 20277144, 21403652, 32105478, 42807304, 48158217, 64210956, 96316434, 128421912, 192632868, 385265736]

約数ペア:

[(1, 385265736), (2, 192632868), (3, 128421912), (4, 96316434), (6, 64210956), (8, 48158217), (9, 42807304), (12, 32105478), (18, 21403652), (19, 20277144), (24, 16052739), (36, 10701826), (38, 10138572), (57, 6759048), (72, 5350913), (76, 5069286), (114, 3379524), (152, 2534643), (171, 2253016), (228, 1689762), (342, 1126508), (456, 844881), (684, 563254), (1368, 281627)]