223130495

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{599}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 317952000

約数和(自身を除く): 94821505

約数列:

[1, 5, 7, 29, 35, 145, 203, 367, 599, 1015, 1835, 2569, 2995, 4193, 10643, 12845, 17371, 20965, 53215, 74501, 86855, 121597, 219833, 372505, 607985, 1099165, 1538831, 6375157, 7694155, 31875785, 44626099, 223130495]

約数ペア:

[(1, 223130495), (5, 44626099), (7, 31875785), (29, 7694155), (35, 6375157), (145, 1538831), (203, 1099165), (367, 607985), (599, 372505), (1015, 219833), (1835, 121597), (2569, 86855), (2995, 74501), (4193, 53215), (10643, 20965), (12845, 17371)]