265316208

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 701669376

約数和(自身を除く): 436353168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 127, 142, 213, 254, 284, 381, 426, 508, 568, 613, 762, 852, 1016, 1136, 1226, 1524, 1704, 1839, 2032, 2452, 3048, 3408, 3678, 4904, 6096, 7356, 9017, 9808, 14712, 18034, 27051, 29424, 36068, 43523, 54102, 72136, 77851, 87046, 108204, 130569, 144272, 155702, 174092, 216408, 233553, 261138, 311404, 348184, 432816, 467106, 522276, 622808, 696368, 934212, 1044552, 1245616, 1868424, 2089104, 3736848, 5527421, 11054842, 16582263, 22109684, 33164526, 44219368, 66329052, 88438736, 132658104, 265316208]

約数ペア:

[(1, 265316208), (2, 132658104), (3, 88438736), (4, 66329052), (6, 44219368), (8, 33164526), (12, 22109684), (16, 16582263), (24, 11054842), (48, 5527421), (71, 3736848), (127, 2089104), (142, 1868424), (213, 1245616), (254, 1044552), (284, 934212), (381, 696368), (426, 622808), (508, 522276), (568, 467106), (613, 432816), (762, 348184), (852, 311404), (1016, 261138), (1136, 233553), (1226, 216408), (1524, 174092), (1704, 155702), (1839, 144272), (2032, 130569), (2452, 108204), (3048, 87046), (3408, 77851), (3678, 72136), (4904, 54102), (6096, 43523), (7356, 36068), (9017, 29424), (9808, 27051), (14712, 18034)]