120814954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1741}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 208078416

約数和(自身を除く): 87263462

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 1741, 2041, 2669, 3482, 4082, 5338, 22633, 29597, 34697, 45266, 59194, 69394, 273337, 384761, 546674, 769522, 3553381, 4646729, 7106762, 9293458, 60407477, 120814954]

約数ペア:

[(1, 120814954), (2, 60407477), (13, 9293458), (17, 7106762), (26, 4646729), (34, 3553381), (157, 769522), (221, 546674), (314, 384761), (442, 273337), (1741, 69394), (2041, 59194), (2669, 45266), (3482, 34697), (4082, 29597), (5338, 22633)]