268078848

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20533}}^1$

素因数の和:20569

約数の個数: 72

約数和(自身を含む): 755486928

約数和(自身を除く): 487408080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 20533, 41066, 61599, 82132, 123198, 164264, 246396, 328528, 349061, 492792, 657056, 698122, 985584, 1047183, 1314112, 1396244, 1971168, 2094366, 2628224, 2792488, 3942336, 4188732, 5256448, 5584976, 7884672, 8377464, 11169952, 15769344, 16754928, 22339904, 33509856, 44679808, 67019712, 89359616, 134039424, 268078848]

約数ペア:

[(1, 268078848), (2, 134039424), (3, 89359616), (4, 67019712), (6, 44679808), (8, 33509856), (12, 22339904), (16, 16754928), (17, 15769344), (24, 11169952), (32, 8377464), (34, 7884672), (48, 5584976), (51, 5256448), (64, 4188732), (68, 3942336), (96, 2792488), (102, 2628224), (128, 2094366), (136, 1971168), (192, 1396244), (204, 1314112), (256, 1047183), (272, 985584), (384, 698122), (408, 657056), (544, 492792), (768, 349061), (816, 328528), (1088, 246396), (1632, 164264), (2176, 123198), (3264, 82132), (4352, 61599), (6528, 41066), (13056, 20533)]