199900524

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10139}}^1$

素因数の和:10230

約数の個数: 48

約数和(自身を含む): 490613760

約数和(自身を除く): 290713236

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1643, 3286, 4929, 6572, 9858, 10139, 19716, 20278, 30417, 40556, 60834, 121668, 314309, 537367, 628618, 942927, 1074734, 1257236, 1612101, 1885854, 2149468, 3224202, 3771708, 6448404, 16658377, 33316754, 49975131, 66633508, 99950262, 199900524]

約数ペア:

[(1, 199900524), (2, 99950262), (3, 66633508), (4, 49975131), (6, 33316754), (12, 16658377), (31, 6448404), (53, 3771708), (62, 3224202), (93, 2149468), (106, 1885854), (124, 1612101), (159, 1257236), (186, 1074734), (212, 942927), (318, 628618), (372, 537367), (636, 314309), (1643, 121668), (3286, 60834), (4929, 40556), (6572, 30417), (9858, 20278), (10139, 19716)]