201194190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2235491}}^1$

素因数の和:2235504

約数の個数: 24

約数和(自身を含む): 523105128

約数和(自身を除く): 321910938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2235491, 4470982, 6706473, 11177455, 13412946, 20119419, 22354910, 33532365, 40238838, 67064730, 100597095, 201194190]

約数ペア:

[(1, 201194190), (2, 100597095), (3, 67064730), (5, 40238838), (6, 33532365), (9, 22354910), (10, 20119419), (15, 13412946), (18, 11177455), (30, 6706473), (45, 4470982), (90, 2235491)]