225533210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{78583}}^1$

素因数の和:78638

約数の個数: 32

約数和(自身を含む): 475276032

約数和(自身を除く): 249742822

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 78583, 157166, 392915, 550081, 785830, 1100162, 2750405, 3221903, 5500810, 6443806, 16109515, 22553321, 32219030, 45106642, 112766605, 225533210]

約数ペア:

[(1, 225533210), (2, 112766605), (5, 45106642), (7, 32219030), (10, 22553321), (14, 16109515), (35, 6443806), (41, 5500810), (70, 3221903), (82, 2750405), (205, 1100162), (287, 785830), (410, 550081), (574, 392915), (1435, 157166), (2870, 78583)]