236980072

素因数分解:

$2^3\times 7^3\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 526320000

約数和(自身を除く): 289339928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 343, 392, 469, 536, 686, 938, 1289, 1372, 1876, 2578, 2744, 3283, 3752, 5156, 6566, 9023, 10312, 13132, 18046, 22981, 26264, 36092, 45962, 63161, 72184, 86363, 91924, 126322, 172726, 183848, 252644, 345452, 442127, 505288, 604541, 690904, 884254, 1209082, 1768508, 2418164, 3537016, 4231787, 4836328, 8463574, 16927148, 29622509, 33854296, 59245018, 118490036, 236980072]

約数ペア:

[(1, 236980072), (2, 118490036), (4, 59245018), (7, 33854296), (8, 29622509), (14, 16927148), (28, 8463574), (49, 4836328), (56, 4231787), (67, 3537016), (98, 2418164), (134, 1768508), (196, 1209082), (268, 884254), (343, 690904), (392, 604541), (469, 505288), (536, 442127), (686, 345452), (938, 252644), (1289, 183848), (1372, 172726), (1876, 126322), (2578, 91924), (2744, 86363), (3283, 72184), (3752, 63161), (5156, 45962), (6566, 36092), (9023, 26264), (10312, 22981), (13132, 18046)]