201315536

素因数分解:

$2^4\times {\mathrm{1861}}^1\times {\mathrm{6761}}^1$

素因数の和:8630

約数の個数: 20

約数和(自身を含む): 390316164

約数和(自身を除く): 189000628

約数列:

[1, 2, 4, 8, 16, 1861, 3722, 6761, 7444, 13522, 14888, 27044, 29776, 54088, 108176, 12582221, 25164442, 50328884, 100657768, 201315536]

約数ペア:

[(1, 201315536), (2, 100657768), (4, 50328884), (8, 25164442), (16, 12582221), (1861, 108176), (3722, 54088), (6761, 29776), (7444, 27044), (13522, 14888)]