143230668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1705127}}^1$

素因数の和:1705141

約数の個数: 24

約数和(自身を含む): 381948672

約数和(自身を除く): 238718004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1705127, 3410254, 5115381, 6820508, 10230762, 11935889, 20461524, 23871778, 35807667, 47743556, 71615334, 143230668]

約数ペア:

[(1, 143230668), (2, 71615334), (3, 47743556), (4, 35807667), (6, 23871778), (7, 20461524), (12, 11935889), (14, 10230762), (21, 6820508), (28, 5115381), (42, 3410254), (84, 1705127)]