385214904

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{9781}}^1$

素因数の和:10340

約数の個数: 48

約数和(自身を含む): 1045304520

約数和(自身を除く): 660089616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1641, 2188, 3282, 4376, 4923, 6564, 9781, 9846, 13128, 19562, 19692, 29343, 39124, 39384, 58686, 78248, 88029, 117372, 176058, 234744, 352116, 704232, 5350207, 10700414, 16050621, 21400828, 32101242, 42801656, 48151863, 64202484, 96303726, 128404968, 192607452, 385214904]

約数ペア:

[(1, 385214904), (2, 192607452), (3, 128404968), (4, 96303726), (6, 64202484), (8, 48151863), (9, 42801656), (12, 32101242), (18, 21400828), (24, 16050621), (36, 10700414), (72, 5350207), (547, 704232), (1094, 352116), (1641, 234744), (2188, 176058), (3282, 117372), (4376, 88029), (4923, 78248), (6564, 58686), (9781, 39384), (9846, 39124), (13128, 29343), (19562, 19692)]