125135216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3847}}^1$

素因数の和:3981

約数の個数: 40

約数和(自身を含む): 257662080

約数和(自身を除く): 132526864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1712, 2033, 3847, 4066, 7694, 8132, 15388, 16264, 30776, 32528, 61552, 73093, 146186, 292372, 411629, 584744, 823258, 1169488, 1646516, 3293032, 6586064, 7820951, 15641902, 31283804, 62567608, 125135216]

約数ペア:

[(1, 125135216), (2, 62567608), (4, 31283804), (8, 15641902), (16, 7820951), (19, 6586064), (38, 3293032), (76, 1646516), (107, 1169488), (152, 823258), (214, 584744), (304, 411629), (428, 292372), (856, 146186), (1712, 73093), (2033, 61552), (3847, 32528), (4066, 30776), (7694, 16264), (8132, 15388)]