199848990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{605603}}^1$

素因数の和:605624

約数の個数: 32

約数和(自身を含む): 523241856

約数和(自身を除く): 323392866

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 605603, 1211206, 1816809, 3028015, 3633618, 6056030, 6661633, 9084045, 13323266, 18168090, 19984899, 33308165, 39969798, 66616330, 99924495, 199848990]

約数ペア:

[(1, 199848990), (2, 99924495), (3, 66616330), (5, 39969798), (6, 33308165), (10, 19984899), (11, 18168090), (15, 13323266), (22, 9084045), (30, 6661633), (33, 6056030), (55, 3633618), (66, 3028015), (110, 1816809), (165, 1211206), (330, 605603)]