203333220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1951}}^1$

素因数の和:2162

約数の個数: 96

約数和(自身を含む): 636195840

約数和(自身を除く): 432862620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 193, 270, 386, 540, 579, 772, 965, 1158, 1737, 1930, 1951, 2316, 2895, 3474, 3860, 3902, 5211, 5790, 5853, 6948, 7804, 8685, 9755, 10422, 11580, 11706, 17370, 17559, 19510, 20844, 23412, 26055, 29265, 34740, 35118, 39020, 52110, 52677, 58530, 70236, 87795, 104220, 105354, 117060, 175590, 210708, 263385, 351180, 376543, 526770, 753086, 1053540, 1129629, 1506172, 1882715, 2259258, 3388887, 3765430, 4518516, 5648145, 6777774, 7530860, 10166661, 11296290, 13555548, 16944435, 20333322, 22592580, 33888870, 40666644, 50833305, 67777740, 101666610, 203333220]

約数ペア:

[(1, 203333220), (2, 101666610), (3, 67777740), (4, 50833305), (5, 40666644), (6, 33888870), (9, 22592580), (10, 20333322), (12, 16944435), (15, 13555548), (18, 11296290), (20, 10166661), (27, 7530860), (30, 6777774), (36, 5648145), (45, 4518516), (54, 3765430), (60, 3388887), (90, 2259258), (108, 1882715), (135, 1506172), (180, 1129629), (193, 1053540), (270, 753086), (386, 526770), (540, 376543), (579, 351180), (772, 263385), (965, 210708), (1158, 175590), (1737, 117060), (1930, 105354), (1951, 104220), (2316, 87795), (2895, 70236), (3474, 58530), (3860, 52677), (3902, 52110), (5211, 39020), (5790, 35118), (5853, 34740), (6948, 29265), (7804, 26055), (8685, 23412), (9755, 20844), (10422, 19510), (11580, 17559), (11706, 17370)]