143018368

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{23773}}^1$

素因数の和:23834

約数の個数: 32

約数和(自身を含む): 290993760

約数和(自身を除く): 147975392

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 23773, 47546, 95092, 190184, 380368, 760736, 1117331, 1521472, 2234662, 3042944, 4469324, 8938648, 17877296, 35754592, 71509184, 143018368]

約数ペア:

[(1, 143018368), (2, 71509184), (4, 35754592), (8, 17877296), (16, 8938648), (32, 4469324), (47, 3042944), (64, 2234662), (94, 1521472), (128, 1117331), (188, 760736), (376, 380368), (752, 190184), (1504, 95092), (3008, 47546), (6016, 23773)]