213748173744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{636155279}}^1$

素因数の和:636155297

約数の個数: 40

約数和(自身を含む): 631066037760

約数和(自身を除く): 417317864016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 636155279, 1272310558, 1908465837, 2544621116, 3816931674, 4453086953, 5089242232, 7633863348, 8906173906, 10178484464, 13359260859, 15267726696, 17812347812, 26718521718, 30535453392, 35624695624, 53437043436, 71249391248, 106874086872, 213748173744]

約数ペア:

[(1, 213748173744), (2, 106874086872), (3, 71249391248), (4, 53437043436), (6, 35624695624), (7, 30535453392), (8, 26718521718), (12, 17812347812), (14, 15267726696), (16, 13359260859), (21, 10178484464), (24, 8906173906), (28, 7633863348), (42, 5089242232), (48, 4453086953), (56, 3816931674), (84, 2544621116), (112, 1908465837), (168, 1272310558), (336, 636155279)]