130431068

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{38317}}^1$

素因数の和:38381

約数の個数: 24

約数和(自身を含む): 244622112

約数和(自身を除く): 114191044

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 38317, 76634, 153268, 881291, 1417729, 1762582, 2835458, 3525164, 5670916, 32607767, 65215534, 130431068]

約数ペア:

[(1, 130431068), (2, 65215534), (4, 32607767), (23, 5670916), (37, 3525164), (46, 2835458), (74, 1762582), (92, 1417729), (148, 881291), (851, 153268), (1702, 76634), (3404, 38317)]