197997936

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2166

約数の個数: 80

約数和(自身を含む): 543715200

約数和(自身を除く): 345717264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 456, 642, 856, 912, 1284, 1712, 2029, 2033, 2568, 4058, 4066, 5136, 6087, 6099, 8116, 8132, 12174, 12198, 16232, 16264, 24348, 24396, 32464, 32528, 38551, 48696, 48792, 77102, 97392, 97584, 115653, 154204, 217103, 231306, 308408, 434206, 462612, 616816, 651309, 868412, 925224, 1302618, 1736824, 1850448, 2605236, 3473648, 4124957, 5210472, 8249914, 10420944, 12374871, 16499828, 24749742, 32999656, 49499484, 65999312, 98998968, 197997936]

約数ペア:

[(1, 197997936), (2, 98998968), (3, 65999312), (4, 49499484), (6, 32999656), (8, 24749742), (12, 16499828), (16, 12374871), (19, 10420944), (24, 8249914), (38, 5210472), (48, 4124957), (57, 3473648), (76, 2605236), (107, 1850448), (114, 1736824), (152, 1302618), (214, 925224), (228, 868412), (304, 651309), (321, 616816), (428, 462612), (456, 434206), (642, 308408), (856, 231306), (912, 217103), (1284, 154204), (1712, 115653), (2029, 97584), (2033, 97392), (2568, 77102), (4058, 48792), (4066, 48696), (5136, 38551), (6087, 32528), (6099, 32464), (8116, 24396), (8132, 24348), (12174, 16264), (12198, 16232)]