233231886

素因数分解:

$2^1\times 3^6\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:828

約数の個数: 56

約数和(自身を含む): 527184504

約数和(自身を除く): 293952618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 347, 461, 486, 694, 729, 922, 1041, 1383, 1458, 2082, 2766, 3123, 4149, 6246, 8298, 9369, 12447, 18738, 24894, 28107, 37341, 56214, 74682, 84321, 112023, 159967, 168642, 224046, 252963, 319934, 336069, 479901, 505926, 672138, 959802, 1439703, 2879406, 4319109, 8638218, 12957327, 25914654, 38871981, 77743962, 116615943, 233231886]

約数ペア:

[(1, 233231886), (2, 116615943), (3, 77743962), (6, 38871981), (9, 25914654), (18, 12957327), (27, 8638218), (54, 4319109), (81, 2879406), (162, 1439703), (243, 959802), (347, 672138), (461, 505926), (486, 479901), (694, 336069), (729, 319934), (922, 252963), (1041, 224046), (1383, 168642), (1458, 159967), (2082, 112023), (2766, 84321), (3123, 74682), (4149, 56214), (6246, 37341), (8298, 28107), (9369, 24894), (12447, 18738)]