397114116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109943}}^1$

素因数の和:110000

約数の個数: 48

約数和(自身を含む): 1083608064

約数和(自身を除く): 686493948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 109943, 219886, 329829, 439772, 659658, 769601, 1319316, 1539202, 2308803, 3078404, 4617606, 4727549, 9235212, 9455098, 14182647, 18910196, 28365294, 33092843, 56730588, 66185686, 99278529, 132371372, 198557058, 397114116]

約数ペア:

[(1, 397114116), (2, 198557058), (3, 132371372), (4, 99278529), (6, 66185686), (7, 56730588), (12, 33092843), (14, 28365294), (21, 18910196), (28, 14182647), (42, 9455098), (43, 9235212), (84, 4727549), (86, 4617606), (129, 3078404), (172, 2308803), (258, 1539202), (301, 1319316), (516, 769601), (602, 659658), (903, 439772), (1204, 329829), (1806, 219886), (3612, 109943)]