248209656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{608357}}^1$

素因数の和:608383

約数の個数: 32

約数和(自身を含む): 657026640

約数和(自身を除く): 408816984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 608357, 1216714, 1825071, 2433428, 3650142, 4866856, 7300284, 10342069, 14600568, 20684138, 31026207, 41368276, 62052414, 82736552, 124104828, 248209656]

約数ペア:

[(1, 248209656), (2, 124104828), (3, 82736552), (4, 62052414), (6, 41368276), (8, 31026207), (12, 20684138), (17, 14600568), (24, 10342069), (34, 7300284), (51, 4866856), (68, 3650142), (102, 2433428), (136, 1825071), (204, 1216714), (408, 608357)]