200976704

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{12511}}^1$

素因数の和:12774

約数の個数: 28

約数和(自身を含む): 400434048

約数和(自身を除く): 199457344

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 12511, 16064, 25022, 50044, 100088, 200176, 400352, 800704, 3140261, 6280522, 12561044, 25122088, 50244176, 100488352, 200976704]

約数ペア:

[(1, 200976704), (2, 100488352), (4, 50244176), (8, 25122088), (16, 12561044), (32, 6280522), (64, 3140261), (251, 800704), (502, 400352), (1004, 200176), (2008, 100088), (4016, 50044), (8032, 25022), (12511, 16064)]