171928368

素因数分解:

$2^4\times 3^2\times {\mathrm{1193947}}^1$

素因数の和:1193961

約数の個数: 30

約数和(自身を含む): 481161044

約数和(自身を除く): 309232676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1193947, 2387894, 3581841, 4775788, 7163682, 9551576, 10745523, 14327364, 19103152, 21491046, 28654728, 42982092, 57309456, 85964184, 171928368]

約数ペア:

[(1, 171928368), (2, 85964184), (3, 57309456), (4, 42982092), (6, 28654728), (8, 21491046), (9, 19103152), (12, 14327364), (16, 10745523), (18, 9551576), (24, 7163682), (36, 4775788), (48, 3581841), (72, 2387894), (144, 1193947)]