242912110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{4813}}^1$

素因数の和:4937

約数の個数: 48

約数和(自身を含む): 513673056

約数和(自身を除く): 270760946

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 206, 245, 490, 515, 721, 1030, 1442, 3605, 4813, 5047, 7210, 9626, 10094, 24065, 25235, 33691, 48130, 50470, 67382, 168455, 235837, 336910, 471674, 495739, 991478, 1179185, 2358370, 2478695, 3470173, 4957390, 6940346, 17350865, 24291211, 34701730, 48582422, 121456055, 242912110]

約数ペア:

[(1, 242912110), (2, 121456055), (5, 48582422), (7, 34701730), (10, 24291211), (14, 17350865), (35, 6940346), (49, 4957390), (70, 3470173), (98, 2478695), (103, 2358370), (206, 1179185), (245, 991478), (490, 495739), (515, 471674), (721, 336910), (1030, 235837), (1442, 168455), (3605, 67382), (4813, 50470), (5047, 48130), (7210, 33691), (9626, 25235), (10094, 24065)]