200969190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2232991}}^1$

素因数の和:2233004

約数の個数: 24

約数和(自身を含む): 522520128

約数和(自身を除く): 321550938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2232991, 4465982, 6698973, 11164955, 13397946, 20096919, 22329910, 33494865, 40193838, 66989730, 100484595, 200969190]

約数ペア:

[(1, 200969190), (2, 100484595), (3, 66989730), (5, 40193838), (6, 33494865), (9, 22329910), (10, 20096919), (15, 13397946), (18, 11164955), (30, 6698973), (45, 4465982), (90, 2232991)]