233571208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{15073}}^1$

素因数の和:15241

約数の個数: 32

約数和(自身を含む): 474831000

約数和(自身を除く): 241259792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 7748, 15073, 15496, 30146, 60292, 120584, 195949, 391898, 783796, 1567592, 2245877, 4491754, 8983508, 17967016, 29196401, 58392802, 116785604, 233571208]

約数ペア:

[(1, 233571208), (2, 116785604), (4, 58392802), (8, 29196401), (13, 17967016), (26, 8983508), (52, 4491754), (104, 2245877), (149, 1567592), (298, 783796), (596, 391898), (1192, 195949), (1937, 120584), (3874, 60292), (7748, 30146), (15073, 15496)]