218412504

素因数分解:

$2^3\times 3^3\times {\mathrm{479}}^1\times {\mathrm{2111}}^1$

素因数の和:2605

約数の個数: 64

約数和(自身を含む): 608256000

約数和(自身を除く): 389843496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 479, 958, 1437, 1916, 2111, 2874, 3832, 4222, 4311, 5748, 6333, 8444, 8622, 11496, 12666, 12933, 16888, 17244, 18999, 25332, 25866, 34488, 37998, 50664, 51732, 56997, 75996, 103464, 113994, 151992, 227988, 455976, 1011169, 2022338, 3033507, 4044676, 6067014, 8089352, 9100521, 12134028, 18201042, 24268056, 27301563, 36402084, 54603126, 72804168, 109206252, 218412504]

約数ペア:

[(1, 218412504), (2, 109206252), (3, 72804168), (4, 54603126), (6, 36402084), (8, 27301563), (9, 24268056), (12, 18201042), (18, 12134028), (24, 9100521), (27, 8089352), (36, 6067014), (54, 4044676), (72, 3033507), (108, 2022338), (216, 1011169), (479, 455976), (958, 227988), (1437, 151992), (1916, 113994), (2111, 103464), (2874, 75996), (3832, 56997), (4222, 51732), (4311, 50664), (5748, 37998), (6333, 34488), (8444, 25866), (8622, 25332), (11496, 18999), (12666, 17244), (12933, 16888)]