199163910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12841}}^1$

素因数の和:12909

約数の個数: 64

約数和(自身を含む): 532583424

約数和(自身を除く): 333419514

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 5170, 7755, 12841, 15510, 25682, 38523, 64205, 77046, 128410, 141251, 192615, 282502, 385230, 423753, 603527, 706255, 847506, 1207054, 1412510, 1810581, 2118765, 3017635, 3621162, 4237530, 6035270, 6638797, 9052905, 13277594, 18105810, 19916391, 33193985, 39832782, 66387970, 99581955, 199163910]

約数ペア:

[(1, 199163910), (2, 99581955), (3, 66387970), (5, 39832782), (6, 33193985), (10, 19916391), (11, 18105810), (15, 13277594), (22, 9052905), (30, 6638797), (33, 6035270), (47, 4237530), (55, 3621162), (66, 3017635), (94, 2118765), (110, 1810581), (141, 1412510), (165, 1207054), (235, 847506), (282, 706255), (330, 603527), (470, 423753), (517, 385230), (705, 282502), (1034, 192615), (1410, 141251), (1551, 128410), (2585, 77046), (3102, 64205), (5170, 38523), (7755, 25682), (12841, 15510)]