204887611

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3391}}^1$

素因数の和:3522

約数の個数: 16

約数和(自身を含む): 222732288

約数和(自身を除く): 17844677

約数列:

[1, 23, 37, 71, 851, 1633, 2627, 3391, 60421, 77993, 125467, 240761, 2885741, 5537503, 8908157, 204887611]

約数ペア:

[(1, 204887611), (23, 8908157), (37, 5537503), (71, 2885741), (851, 240761), (1633, 125467), (2627, 77993), (3391, 60421)]