199833779761

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{94109}}^1$

素因数の和:94270

約数の個数: 48

約数和(自身を含む): 264351225600

約数和(自身を除く): 64517445839

約数列:

[1, 7, 11, 23, 77, 109, 121, 161, 253, 763, 847, 1199, 1771, 2507, 2783, 8393, 13189, 17549, 19481, 27577, 92323, 94109, 193039, 303347, 658763, 1035199, 2123429, 2164507, 7246393, 10257881, 11387189, 15151549, 23809577, 71805167, 79710323, 112836691, 166667039, 235931263, 261905347, 789856837, 1241203601, 1651518841, 1833337429, 2595243893, 8688425207, 18166707251, 28547682823, 199833779761]

約数ペア:

[(1, 199833779761), (7, 28547682823), (11, 18166707251), (23, 8688425207), (77, 2595243893), (109, 1833337429), (121, 1651518841), (161, 1241203601), (253, 789856837), (763, 261905347), (847, 235931263), (1199, 166667039), (1771, 112836691), (2507, 79710323), (2783, 71805167), (8393, 23809577), (13189, 15151549), (17549, 11387189), (19481, 10257881), (27577, 7246393), (92323, 2164507), (94109, 2123429), (193039, 1035199), (303347, 658763)]