143356836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1706629}}^1$

素因数の和:1706643

約数の個数: 24

約数和(自身を含む): 382285120

約数和(自身を除く): 238928284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1706629, 3413258, 5119887, 6826516, 10239774, 11946403, 20479548, 23892806, 35839209, 47785612, 71678418, 143356836]

約数ペア:

[(1, 143356836), (2, 71678418), (3, 47785612), (4, 35839209), (6, 23892806), (7, 20479548), (12, 11946403), (14, 10239774), (21, 6826516), (28, 5119887), (42, 3413258), (84, 1706629)]