295466444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4079}}^1$

素因数の和:4302

約数の個数: 48

約数和(自身を含む): 639744000

約数和(自身を除く): 344277556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 796, 1393, 2587, 2786, 4079, 5174, 5572, 8158, 10348, 16316, 18109, 28553, 36218, 53027, 57106, 72436, 106054, 114212, 212108, 371189, 742378, 811721, 1484756, 1623442, 3246884, 5682047, 10552373, 11364094, 21104746, 22728188, 42209492, 73866611, 147733222, 295466444]

約数ペア:

[(1, 295466444), (2, 147733222), (4, 73866611), (7, 42209492), (13, 22728188), (14, 21104746), (26, 11364094), (28, 10552373), (52, 5682047), (91, 3246884), (182, 1623442), (199, 1484756), (364, 811721), (398, 742378), (796, 371189), (1393, 212108), (2587, 114212), (2786, 106054), (4079, 72436), (5174, 57106), (5572, 53027), (8158, 36218), (10348, 28553), (16316, 18109)]