292472258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1747}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 486307584

約数和(自身を除く): 193835326

約数列:

[1, 2, 13, 26, 47, 94, 137, 274, 611, 1222, 1747, 1781, 3494, 3562, 6439, 12878, 22711, 45422, 82109, 83707, 164218, 167414, 239339, 478678, 1067417, 2134834, 3111407, 6222814, 11248933, 22497866, 146236129, 292472258]

約数ペア:

[(1, 292472258), (2, 146236129), (13, 22497866), (26, 11248933), (47, 6222814), (94, 3111407), (137, 2134834), (274, 1067417), (611, 478678), (1222, 239339), (1747, 167414), (1781, 164218), (3494, 83707), (3562, 82109), (6439, 45422), (12878, 22711)]