193405428

素因数分解:

$2^2\times 3^3\times {\mathrm{1790791}}^1$

素因数の和:1790804

約数の個数: 24

約数和(自身を含む): 501421760

約数和(自身を除く): 308016332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1790791, 3581582, 5372373, 7163164, 10744746, 16117119, 21489492, 32234238, 48351357, 64468476, 96702714, 193405428]

約数ペア:

[(1, 193405428), (2, 96702714), (3, 64468476), (4, 48351357), (6, 32234238), (9, 21489492), (12, 16117119), (18, 10744746), (27, 7163164), (36, 5372373), (54, 3581582), (108, 1790791)]