204099654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 496419840

約数和(自身を除く): 292320186

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 121, 138, 187, 242, 253, 363, 374, 391, 506, 561, 719, 726, 759, 782, 1122, 1173, 1438, 1518, 2057, 2157, 2346, 2783, 4114, 4301, 4314, 5566, 6171, 7909, 8349, 8602, 12223, 12342, 12903, 15818, 16537, 16698, 23727, 24446, 25806, 33074, 36669, 47311, 47454, 49611, 73338, 86999, 94622, 99222, 134453, 141933, 173998, 181907, 260997, 268906, 281129, 283866, 363814, 403359, 521994, 545721, 562258, 806718, 843387, 1091442, 1478983, 1686774, 2000977, 2957966, 3092419, 4001954, 4436949, 6002931, 6184838, 8873898, 9277257, 12005862, 18554514, 34016609, 68033218, 102049827, 204099654]

約数ペア:

[(1, 204099654), (2, 102049827), (3, 68033218), (6, 34016609), (11, 18554514), (17, 12005862), (22, 9277257), (23, 8873898), (33, 6184838), (34, 6002931), (46, 4436949), (51, 4001954), (66, 3092419), (69, 2957966), (102, 2000977), (121, 1686774), (138, 1478983), (187, 1091442), (242, 843387), (253, 806718), (363, 562258), (374, 545721), (391, 521994), (506, 403359), (561, 363814), (719, 283866), (726, 281129), (759, 268906), (782, 260997), (1122, 181907), (1173, 173998), (1438, 141933), (1518, 134453), (2057, 99222), (2157, 94622), (2346, 86999), (2783, 73338), (4114, 49611), (4301, 47454), (4314, 47311), (5566, 36669), (6171, 33074), (7909, 25806), (8349, 24446), (8602, 23727), (12223, 16698), (12342, 16537), (12903, 15818)]