104313680

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27743}}^1$

素因数の和:27803

約数の個数: 40

約数和(自身を含む): 247698432

約数和(自身を除く): 143384752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 27743, 55486, 110972, 138715, 221944, 277430, 443888, 554860, 1109720, 1303921, 2219440, 2607842, 5215684, 6519605, 10431368, 13039210, 20862736, 26078420, 52156840, 104313680]

約数ペア:

[(1, 104313680), (2, 52156840), (4, 26078420), (5, 20862736), (8, 13039210), (10, 10431368), (16, 6519605), (20, 5215684), (40, 2607842), (47, 2219440), (80, 1303921), (94, 1109720), (188, 554860), (235, 443888), (376, 277430), (470, 221944), (752, 138715), (940, 110972), (1880, 55486), (3760, 27743)]