185920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:107

約数の個数: 56

約数和(自身を含む): 512064

約数和(自身を除く): 326144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 83, 112, 140, 160, 166, 224, 280, 320, 332, 415, 448, 560, 581, 664, 830, 1120, 1162, 1328, 1660, 2240, 2324, 2656, 2905, 3320, 4648, 5312, 5810, 6640, 9296, 11620, 13280, 18592, 23240, 26560, 37184, 46480, 92960, 185920]

約数ペア:

[(1, 185920), (2, 92960), (4, 46480), (5, 37184), (7, 26560), (8, 23240), (10, 18592), (14, 13280), (16, 11620), (20, 9296), (28, 6640), (32, 5810), (35, 5312), (40, 4648), (56, 3320), (64, 2905), (70, 2656), (80, 2324), (83, 2240), (112, 1660), (140, 1328), (160, 1162), (166, 1120), (224, 830), (280, 664), (320, 581), (332, 560), (415, 448)]