167777428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4079}}^1$

素因数の和:4216

約数の個数: 48

約数和(自身を含む): 364654080

約数和(自身を除く): 196876652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 1469, 1582, 2938, 3164, 4079, 5876, 8158, 10283, 16316, 20566, 28553, 41132, 53027, 57106, 106054, 114212, 212108, 371189, 460927, 742378, 921854, 1484756, 1843708, 3226489, 5992051, 6452978, 11984102, 12905956, 23968204, 41944357, 83888714, 167777428]

約数ペア:

[(1, 167777428), (2, 83888714), (4, 41944357), (7, 23968204), (13, 12905956), (14, 11984102), (26, 6452978), (28, 5992051), (52, 3226489), (91, 1843708), (113, 1484756), (182, 921854), (226, 742378), (364, 460927), (452, 371189), (791, 212108), (1469, 114212), (1582, 106054), (2938, 57106), (3164, 53027), (4079, 41132), (5876, 28553), (8158, 20566), (10283, 16316)]