196622568

素因数分解:

$2^3\times 3^2\times {\mathrm{2730869}}^1$

素因数の和:2730881

約数の個数: 24

約数和(自身を含む): 532519650

約数和(自身を除く): 335897082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2730869, 5461738, 8192607, 10923476, 16385214, 21846952, 24577821, 32770428, 49155642, 65540856, 98311284, 196622568]

約数ペア:

[(1, 196622568), (2, 98311284), (3, 65540856), (4, 49155642), (6, 32770428), (8, 24577821), (9, 21846952), (12, 16385214), (18, 10923476), (24, 8192607), (36, 5461738), (72, 2730869)]