252593448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{553933}}^1$

素因数の和:553961

約数の個数: 32

約数和(自身を含む): 664720800

約数和(自身を除く): 412127352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 553933, 1107866, 1661799, 2215732, 3323598, 4431464, 6647196, 10524727, 13294392, 21049454, 31574181, 42098908, 63148362, 84197816, 126296724, 252593448]

約数ペア:

[(1, 252593448), (2, 126296724), (3, 84197816), (4, 63148362), (6, 42098908), (8, 31574181), (12, 21049454), (19, 13294392), (24, 10524727), (38, 6647196), (57, 4431464), (76, 3323598), (114, 2215732), (152, 1661799), (228, 1107866), (456, 553933)]