494558216

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{2089}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 940123800

約数和(自身を除く): 445565584

約数列:

[1, 2, 4, 8, 101, 202, 293, 404, 586, 808, 1172, 2089, 2344, 4178, 8356, 16712, 29593, 59186, 118372, 210989, 236744, 421978, 612077, 843956, 1224154, 1687912, 2448308, 4896616, 61819777, 123639554, 247279108, 494558216]

約数ペア:

[(1, 494558216), (2, 247279108), (4, 123639554), (8, 61819777), (101, 4896616), (202, 2448308), (293, 1687912), (404, 1224154), (586, 843956), (808, 612077), (1172, 421978), (2089, 236744), (2344, 210989), (4178, 118372), (8356, 59186), (16712, 29593)]