190435572

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{99809}}^1$

素因数の和:99872

約数の個数: 36

約数和(自身を含む): 490466340

約数和(自身を除く): 300030768

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 99809, 199618, 299427, 399236, 598854, 898281, 1197708, 1796562, 3593124, 5289877, 10579754, 15869631, 21159508, 31739262, 47608893, 63478524, 95217786, 190435572]

約数ペア:

[(1, 190435572), (2, 95217786), (3, 63478524), (4, 47608893), (6, 31739262), (9, 21159508), (12, 15869631), (18, 10579754), (36, 5289877), (53, 3593124), (106, 1796562), (159, 1197708), (212, 898281), (318, 598854), (477, 399236), (636, 299427), (954, 199618), (1908, 99809)]