189315006482

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1\times {\mathrm{2339}}^1$

素因数の和:3287

約数の個数: 64

約数和(自身を含む): 332765521920

約数和(自身を除く): 143450515438

約数列:

[1, 2, 7, 14, 71, 107, 142, 214, 497, 749, 761, 994, 1498, 1522, 2339, 4678, 5327, 7597, 10654, 15194, 16373, 32746, 53179, 54031, 81427, 106358, 108062, 162854, 166069, 250273, 332138, 378217, 500546, 569989, 756434, 1139978, 1162483, 1751911, 1779979, 2324966, 3503822, 3559958, 5781317, 11562634, 12459853, 17769383, 24919706, 35538766, 40469219, 80938438, 124385681, 126378509, 190457753, 248771362, 252757018, 380915506, 884649563, 1333204271, 1769299126, 2666408542, 13522500463, 27045000926, 94657503241, 189315006482]

約数ペア:

[(1, 189315006482), (2, 94657503241), (7, 27045000926), (14, 13522500463), (71, 2666408542), (107, 1769299126), (142, 1333204271), (214, 884649563), (497, 380915506), (749, 252757018), (761, 248771362), (994, 190457753), (1498, 126378509), (1522, 124385681), (2339, 80938438), (4678, 40469219), (5327, 35538766), (7597, 24919706), (10654, 17769383), (15194, 12459853), (16373, 11562634), (32746, 5781317), (53179, 3559958), (54031, 3503822), (81427, 2324966), (106358, 1779979), (108062, 1751911), (162854, 1162483), (166069, 1139978), (250273, 756434), (332138, 569989), (378217, 500546)]