204401624

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{13177}}^1$

素因数の和:13467

約数の個数: 32

約数和(自身を含む): 439618080

約数和(自身を除く): 235216456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1939, 2216, 3878, 7756, 13177, 15512, 26354, 52708, 92239, 105416, 184478, 368956, 737912, 3650029, 7300058, 14600116, 25550203, 29200232, 51100406, 102200812, 204401624]

約数ペア:

[(1, 204401624), (2, 102200812), (4, 51100406), (7, 29200232), (8, 25550203), (14, 14600116), (28, 7300058), (56, 3650029), (277, 737912), (554, 368956), (1108, 184478), (1939, 105416), (2216, 92239), (3878, 52708), (7756, 26354), (13177, 15512)]