191862774

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{12983}}^1$

素因数の和:13812

約数の個数: 24

約数和(自身を含む): 416241072

約数和(自身を除く): 224378298

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4926, 7389, 12983, 14778, 25966, 38949, 77898, 116847, 233694, 10659043, 21318086, 31977129, 63954258, 95931387, 191862774]

約数ペア:

[(1, 191862774), (2, 95931387), (3, 63954258), (6, 31977129), (9, 21318086), (18, 10659043), (821, 233694), (1642, 116847), (2463, 77898), (4926, 38949), (7389, 25966), (12983, 14778)]