275706228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{16661}}^1$

素因数の和:16872

約数の個数: 48

約数和(自身を含む): 738993024

約数和(自身を除く): 463286796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 16548, 16661, 33322, 49983, 66644, 99966, 116627, 199932, 233254, 349881, 466508, 699762, 1399524, 3282217, 6564434, 9846651, 13128868, 19693302, 22975519, 39386604, 45951038, 68926557, 91902076, 137853114, 275706228]

約数ペア:

[(1, 275706228), (2, 137853114), (3, 91902076), (4, 68926557), (6, 45951038), (7, 39386604), (12, 22975519), (14, 19693302), (21, 13128868), (28, 9846651), (42, 6564434), (84, 3282217), (197, 1399524), (394, 699762), (591, 466508), (788, 349881), (1182, 233254), (1379, 199932), (2364, 116627), (2758, 99966), (4137, 66644), (5516, 49983), (8274, 33322), (16548, 16661)]