197628

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 473088

約数和(自身を除く): 275460

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 383, 516, 766, 1149, 1532, 2298, 4596, 16469, 32938, 49407, 65876, 98814, 197628]

約数ペア:

[(1, 197628), (2, 98814), (3, 65876), (4, 49407), (6, 32938), (12, 16469), (43, 4596), (86, 2298), (129, 1532), (172, 1149), (258, 766), (383, 516)]