129216552

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{15427}}^1$

素因数の和:15785

約数の個数: 32

約数和(自身を含む): 323988000

約数和(自身を除く): 194771448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 15427, 30854, 46281, 61708, 92562, 123416, 185124, 370248, 5384023, 10768046, 16152069, 21536092, 32304138, 43072184, 64608276, 129216552]

約数ペア:

[(1, 129216552), (2, 64608276), (3, 43072184), (4, 32304138), (6, 21536092), (8, 16152069), (12, 10768046), (24, 5384023), (349, 370248), (698, 185124), (1047, 123416), (1396, 92562), (2094, 61708), (2792, 46281), (4188, 30854), (8376, 15427)]