201930921162

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1\times {\mathrm{1487}}^1$

素因数の和:2025

約数の個数: 128

約数和(自身を含む): 463290347520

約数和(自身を除く): 261359426358

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 233, 251, 258, 387, 466, 502, 699, 753, 774, 1161, 1398, 1487, 1506, 2097, 2259, 2322, 2974, 4194, 4461, 4518, 6291, 6777, 8922, 10019, 10793, 12582, 13383, 13554, 20038, 21586, 26766, 30057, 32379, 40149, 58483, 60114, 63941, 64758, 80298, 90171, 97137, 116966, 127882, 175449, 180342, 191823, 194274, 270513, 291411, 346471, 350898, 373237, 383646, 526347, 541026, 575469, 582822, 692942, 746474, 1039413, 1052694, 1119711, 1150938, 1579041, 1726407, 2078826, 2239422, 2514769, 3118239, 3158082, 3359133, 3452814, 5029538, 6236478, 6718266, 7544307, 9354717, 10077399, 14898253, 15088614, 16049191, 18709434, 20154798, 22632921, 29796506, 32098382, 44694759, 45265842, 48147573, 67898763, 86964221, 89389518, 96295146, 134084277, 135797526, 144442719, 173928442, 260892663, 268168554, 288885438, 402252831, 433328157, 521785326, 782677989, 804505662, 866656314, 1565355978, 2348033967, 3739461503, 4696067934, 7478923006, 11218384509, 22436769018, 33655153527, 67310307054, 100965460581, 201930921162]

約数ペア:

[(1, 201930921162), (2, 100965460581), (3, 67310307054), (6, 33655153527), (9, 22436769018), (18, 11218384509), (27, 7478923006), (43, 4696067934), (54, 3739461503), (86, 2348033967), (129, 1565355978), (233, 866656314), (251, 804505662), (258, 782677989), (387, 521785326), (466, 433328157), (502, 402252831), (699, 288885438), (753, 268168554), (774, 260892663), (1161, 173928442), (1398, 144442719), (1487, 135797526), (1506, 134084277), (2097, 96295146), (2259, 89389518), (2322, 86964221), (2974, 67898763), (4194, 48147573), (4461, 45265842), (4518, 44694759), (6291, 32098382), (6777, 29796506), (8922, 22632921), (10019, 20154798), (10793, 18709434), (12582, 16049191), (13383, 15088614), (13554, 14898253), (20038, 10077399), (21586, 9354717), (26766, 7544307), (30057, 6718266), (32379, 6236478), (40149, 5029538), (58483, 3452814), (60114, 3359133), (63941, 3158082), (64758, 3118239), (80298, 2514769), (90171, 2239422), (97137, 2078826), (116966, 1726407), (127882, 1579041), (175449, 1150938), (180342, 1119711), (191823, 1052694), (194274, 1039413), (270513, 746474), (291411, 692942), (346471, 582822), (350898, 575469), (373237, 541026), (383646, 526347)]