202609034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 318764160

約数和(自身を除く): 116155126

約数列:

[1, 2, 43, 86, 89, 103, 178, 206, 257, 514, 3827, 4429, 7654, 8858, 9167, 11051, 18334, 22102, 22873, 26471, 45746, 52942, 394181, 788362, 983539, 1138253, 1967078, 2276506, 2355919, 4711838, 101304517, 202609034]

約数ペア:

[(1, 202609034), (2, 101304517), (43, 4711838), (86, 2355919), (89, 2276506), (103, 1967078), (178, 1138253), (206, 983539), (257, 788362), (514, 394181), (3827, 52942), (4429, 45746), (7654, 26471), (8858, 22873), (9167, 22102), (11051, 18334)]