194380458069

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{3691}}^1$

素因数の和:4210

約数の個数: 64

約数和(自身を含む): 305208483840

約数和(自身を除く): 110828025771

約数列:

[1, 3, 7, 21, 47, 141, 229, 233, 329, 687, 699, 987, 1603, 1631, 3691, 4809, 4893, 10763, 10951, 11073, 25837, 32289, 32853, 53357, 75341, 76657, 77511, 160071, 173477, 226023, 229971, 373499, 520431, 845239, 860003, 1120497, 1214339, 2507779, 2535717, 2580009, 3643017, 5916673, 6020021, 7523337, 17554453, 17750019, 18060063, 39726233, 40420141, 52663359, 119178699, 121260423, 196940687, 278083631, 282940987, 590822061, 834250893, 848822961, 1378584809, 4135754427, 9256212289, 27768636867, 64793486023, 194380458069]

約数ペア:

[(1, 194380458069), (3, 64793486023), (7, 27768636867), (21, 9256212289), (47, 4135754427), (141, 1378584809), (229, 848822961), (233, 834250893), (329, 590822061), (687, 282940987), (699, 278083631), (987, 196940687), (1603, 121260423), (1631, 119178699), (3691, 52663359), (4809, 40420141), (4893, 39726233), (10763, 18060063), (10951, 17750019), (11073, 17554453), (25837, 7523337), (32289, 6020021), (32853, 5916673), (53357, 3643017), (75341, 2580009), (76657, 2535717), (77511, 2507779), (160071, 1214339), (173477, 1120497), (226023, 860003), (229971, 845239), (373499, 520431)]