200600418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 426995712

約数和(自身を除く): 226395294

約数列:

[1, 2, 3, 6, 43, 47, 71, 86, 94, 129, 141, 142, 213, 233, 258, 282, 426, 466, 699, 1398, 2021, 3053, 3337, 4042, 6063, 6106, 6674, 9159, 10011, 10019, 10951, 12126, 16543, 18318, 20022, 20038, 21902, 30057, 32853, 33086, 49629, 60114, 65706, 99258, 143491, 286982, 430473, 470893, 711349, 777521, 860946, 941786, 1412679, 1422698, 1555042, 2134047, 2332563, 2825358, 4268094, 4665126, 33433403, 66866806, 100300209, 200600418]

約数ペア:

[(1, 200600418), (2, 100300209), (3, 66866806), (6, 33433403), (43, 4665126), (47, 4268094), (71, 2825358), (86, 2332563), (94, 2134047), (129, 1555042), (141, 1422698), (142, 1412679), (213, 941786), (233, 860946), (258, 777521), (282, 711349), (426, 470893), (466, 430473), (699, 286982), (1398, 143491), (2021, 99258), (3053, 65706), (3337, 60114), (4042, 49629), (6063, 33086), (6106, 32853), (6674, 30057), (9159, 21902), (10011, 20038), (10019, 20022), (10951, 18318), (12126, 16543)]