201247326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2078

約数の個数: 96

約数和(自身を含む): 539136000

約数和(自身を除く): 337888674

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 47, 51, 63, 94, 102, 119, 126, 141, 153, 238, 282, 306, 329, 357, 423, 658, 714, 799, 846, 987, 1071, 1598, 1974, 1999, 2142, 2397, 2961, 3998, 4794, 5593, 5922, 5997, 7191, 11186, 11994, 13993, 14382, 16779, 17991, 27986, 33558, 33983, 35982, 41979, 50337, 67966, 83958, 93953, 100674, 101949, 125937, 187906, 203898, 237881, 251874, 281859, 305847, 475762, 563718, 611694, 657671, 713643, 845577, 1315342, 1427286, 1597201, 1691154, 1973013, 2140929, 3194402, 3946026, 4281858, 4791603, 5919039, 9583206, 11180407, 11838078, 14374809, 22360814, 28749618, 33541221, 67082442, 100623663, 201247326]

約数ペア:

[(1, 201247326), (2, 100623663), (3, 67082442), (6, 33541221), (7, 28749618), (9, 22360814), (14, 14374809), (17, 11838078), (18, 11180407), (21, 9583206), (34, 5919039), (42, 4791603), (47, 4281858), (51, 3946026), (63, 3194402), (94, 2140929), (102, 1973013), (119, 1691154), (126, 1597201), (141, 1427286), (153, 1315342), (238, 845577), (282, 713643), (306, 657671), (329, 611694), (357, 563718), (423, 475762), (658, 305847), (714, 281859), (799, 251874), (846, 237881), (987, 203898), (1071, 187906), (1598, 125937), (1974, 101949), (1999, 100674), (2142, 93953), (2397, 83958), (2961, 67966), (3998, 50337), (4794, 41979), (5593, 35982), (5922, 33983), (5997, 33558), (7191, 27986), (11186, 17991), (11994, 16779), (13993, 14382)]