225868897918

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1\times {\mathrm{499}}^1\times {\mathrm{2473}}^1$

素因数の和:3193

約数の個数: 48

約数和(自身を含む): 357079842000

約数和(自身を除く): 131210944082

約数列:

[1, 2, 23, 46, 173, 346, 499, 529, 998, 1058, 2473, 3979, 4946, 7958, 11477, 22954, 56879, 86327, 91517, 113758, 172654, 183034, 263971, 427829, 527942, 855658, 1234027, 1308217, 1985521, 2468054, 2616434, 3971042, 9840067, 19680134, 28382621, 45666983, 56765242, 91333966, 213486671, 226321541, 426973342, 452643082, 652800283, 1305600566, 4910193433, 9820386866, 112934448959, 225868897918]

約数ペア:

[(1, 225868897918), (2, 112934448959), (23, 9820386866), (46, 4910193433), (173, 1305600566), (346, 652800283), (499, 452643082), (529, 426973342), (998, 226321541), (1058, 213486671), (2473, 91333966), (3979, 56765242), (4946, 45666983), (7958, 28382621), (11477, 19680134), (22954, 9840067), (56879, 3971042), (86327, 2616434), (91517, 2468054), (113758, 1985521), (172654, 1308217), (183034, 1234027), (263971, 855658), (427829, 527942)]