143896248

素因数分解:

$2^3\times 3^2\times {\mathrm{1998559}}^1$

素因数の和:1998571

約数の個数: 24

約数和(自身を含む): 389719200

約数和(自身を除く): 245822952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1998559, 3997118, 5995677, 7994236, 11991354, 15988472, 17987031, 23982708, 35974062, 47965416, 71948124, 143896248]

約数ペア:

[(1, 143896248), (2, 71948124), (3, 47965416), (4, 35974062), (6, 23982708), (8, 17987031), (9, 15988472), (12, 11991354), (18, 7994236), (24, 5995677), (36, 3997118), (72, 1998559)]