131802444

素因数分解:

$2^2\times 3^3\times {\mathrm{1220393}}^1$

素因数の和:1220406

約数の個数: 24

約数和(自身を含む): 341710320

約数和(自身を除く): 209907876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1220393, 2440786, 3661179, 4881572, 7322358, 10983537, 14644716, 21967074, 32950611, 43934148, 65901222, 131802444]

約数ペア:

[(1, 131802444), (2, 65901222), (3, 43934148), (4, 32950611), (6, 21967074), (9, 14644716), (12, 10983537), (18, 7322358), (27, 4881572), (36, 3661179), (54, 2440786), (108, 1220393)]