206520796864

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{4027}}^1\times {\mathrm{5849}}^1$

素因数の和:10025

約数の個数: 56

約数和(自身を含む): 412979158800

約数和(自身を除く): 206458361936

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4027, 4384, 5849, 8054, 8768, 11698, 16108, 23396, 32216, 46792, 64432, 93584, 128864, 187168, 257728, 374336, 551699, 801313, 1103398, 1602626, 2206796, 3205252, 4413592, 6410504, 8827184, 12821008, 17654368, 23553923, 25642016, 35308736, 47107846, 51284032, 94215692, 188431384, 376862768, 753725536, 1507451072, 3226887451, 6453774902, 12907549804, 25815099608, 51630199216, 103260398432, 206520796864]

約数ペア:

[(1, 206520796864), (2, 103260398432), (4, 51630199216), (8, 25815099608), (16, 12907549804), (32, 6453774902), (64, 3226887451), (137, 1507451072), (274, 753725536), (548, 376862768), (1096, 188431384), (2192, 94215692), (4027, 51284032), (4384, 47107846), (5849, 35308736), (8054, 25642016), (8768, 23553923), (11698, 17654368), (16108, 12821008), (23396, 8827184), (32216, 6410504), (46792, 4413592), (64432, 3205252), (93584, 2206796), (128864, 1602626), (187168, 1103398), (257728, 801313), (374336, 551699)]