210979170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{10061}}^1$

素因数の和:10307

約数の個数: 48

約数和(自身を含む): 550954872

約数和(自身を除く): 339975702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6990, 10061, 10485, 20122, 20970, 30183, 50305, 60366, 90549, 100610, 150915, 181098, 301830, 452745, 905490, 2344213, 4688426, 7032639, 11721065, 14065278, 21097917, 23442130, 35163195, 42195834, 70326390, 105489585, 210979170]

約数ペア:

[(1, 210979170), (2, 105489585), (3, 70326390), (5, 42195834), (6, 35163195), (9, 23442130), (10, 21097917), (15, 14065278), (18, 11721065), (30, 7032639), (45, 4688426), (90, 2344213), (233, 905490), (466, 452745), (699, 301830), (1165, 181098), (1398, 150915), (2097, 100610), (2330, 90549), (3495, 60366), (4194, 50305), (6990, 30183), (10061, 20970), (10485, 20122)]