201324496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{433889}}^1$

素因数の和:433926

約数の個数: 20

約数和(自身を含む): 403517700

約数和(自身を除く): 202193204

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 433889, 867778, 1735556, 3471112, 6942224, 12582781, 25165562, 50331124, 100662248, 201324496]

約数ペア:

[(1, 201324496), (2, 100662248), (4, 50331124), (8, 25165562), (16, 12582781), (29, 6942224), (58, 3471112), (116, 1735556), (232, 867778), (464, 433889)]