200959470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1999}}^1$

素因数の和:3129

約数の個数: 48

約数和(自身を含む): 523224000

約数和(自身を除く): 322264530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1117, 1999, 2234, 3351, 3998, 5585, 5997, 6702, 9995, 10053, 11170, 11994, 16755, 17991, 19990, 20106, 29985, 33510, 35982, 50265, 59970, 89955, 100530, 179910, 2232883, 4465766, 6698649, 11164415, 13397298, 20095947, 22328830, 33493245, 40191894, 66986490, 100479735, 200959470]

約数ペア:

[(1, 200959470), (2, 100479735), (3, 66986490), (5, 40191894), (6, 33493245), (9, 22328830), (10, 20095947), (15, 13397298), (18, 11164415), (30, 6698649), (45, 4465766), (90, 2232883), (1117, 179910), (1999, 100530), (2234, 89955), (3351, 59970), (3998, 50265), (5585, 35982), (5997, 33510), (6702, 29985), (9995, 20106), (10053, 19990), (11170, 17991), (11994, 16755)]