201720924

素因数分解:

$2^2\times 3^2\times {\mathrm{1619}}^1\times {\mathrm{3461}}^1$

素因数の和:5090

約数の個数: 36

約数和(自身を含む): 510368040

約数和(自身を除く): 308647116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1619, 3238, 3461, 4857, 6476, 6922, 9714, 10383, 13844, 14571, 19428, 20766, 29142, 31149, 41532, 58284, 62298, 124596, 5603359, 11206718, 16810077, 22413436, 33620154, 50430231, 67240308, 100860462, 201720924]

約数ペア:

[(1, 201720924), (2, 100860462), (3, 67240308), (4, 50430231), (6, 33620154), (9, 22413436), (12, 16810077), (18, 11206718), (36, 5603359), (1619, 124596), (3238, 62298), (3461, 58284), (4857, 41532), (6476, 31149), (6922, 29142), (9714, 20766), (10383, 19428), (13844, 14571)]