100780496

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{106759}}^1$

素因数の和:106826

約数の個数: 20

約数和(自身を含む): 198573600

約数和(自身を除く): 97793104

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 106759, 213518, 427036, 854072, 1708144, 6298781, 12597562, 25195124, 50390248, 100780496]

約数ペア:

[(1, 100780496), (2, 50390248), (4, 25195124), (8, 12597562), (16, 6298781), (59, 1708144), (118, 854072), (236, 427036), (472, 213518), (944, 106759)]