190153870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{3433}}^1$

素因数の和:3660

約数の個数: 32

約数和(自身を含む): 356037120

約数和(自身を除く): 165883250

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 290, 382, 955, 1910, 3433, 5539, 6866, 11078, 17165, 27695, 34330, 55390, 99557, 199114, 497785, 655703, 995570, 1311406, 3278515, 6557030, 19015387, 38030774, 95076935, 190153870]

約数ペア:

[(1, 190153870), (2, 95076935), (5, 38030774), (10, 19015387), (29, 6557030), (58, 3278515), (145, 1311406), (191, 995570), (290, 655703), (382, 497785), (955, 199114), (1910, 99557), (3433, 55390), (5539, 34330), (6866, 27695), (11078, 17165)]