201822224

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2579}}^1$

素因数の和:2727

約数の個数: 40

約数和(自身を含む): 402459360

約数和(自身を除く): 200637136

約数列:

[1, 2, 4, 8, 16, 67, 73, 134, 146, 268, 292, 536, 584, 1072, 1168, 2579, 4891, 5158, 9782, 10316, 19564, 20632, 39128, 41264, 78256, 172793, 188267, 345586, 376534, 691172, 753068, 1382344, 1506136, 2764688, 3012272, 12613889, 25227778, 50455556, 100911112, 201822224]

約数ペア:

[(1, 201822224), (2, 100911112), (4, 50455556), (8, 25227778), (16, 12613889), (67, 3012272), (73, 2764688), (134, 1506136), (146, 1382344), (268, 753068), (292, 691172), (536, 376534), (584, 345586), (1072, 188267), (1168, 172793), (2579, 78256), (4891, 41264), (5158, 39128), (9782, 20632), (10316, 19564)]