103920866

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 189987840

約数和(自身を除く): 86066974

約数列:

[1, 2, 7, 14, 31, 49, 62, 79, 98, 158, 217, 433, 434, 553, 866, 1106, 1519, 2449, 3031, 3038, 3871, 4898, 6062, 7742, 13423, 17143, 21217, 26846, 34207, 34286, 42434, 68414, 93961, 120001, 187922, 239449, 240002, 478898, 657727, 1060417, 1315454, 1676143, 2120834, 3352286, 7422919, 14845838, 51960433, 103920866]

約数ペア:

[(1, 103920866), (2, 51960433), (7, 14845838), (14, 7422919), (31, 3352286), (49, 2120834), (62, 1676143), (79, 1315454), (98, 1060417), (158, 657727), (217, 478898), (433, 240002), (434, 239449), (553, 187922), (866, 120001), (1106, 93961), (1519, 68414), (2449, 42434), (3031, 34286), (3038, 34207), (3871, 26846), (4898, 21217), (6062, 17143), (7742, 13423)]