284102

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:252

約数の個数: 24

約数和(自身を含む): 536256

約数和(自身を除く): 252154

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 223, 446, 637, 1274, 1561, 2899, 3122, 5798, 10927, 20293, 21854, 40586, 142051, 284102]

約数ペア:

[(1, 284102), (2, 142051), (7, 40586), (13, 21854), (14, 20293), (26, 10927), (49, 5798), (91, 3122), (98, 2899), (182, 1561), (223, 1274), (446, 637)]