236415249

素因数分解:

$3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{2341}}^1$

素因数の和:2590

約数の個数: 36

約数和(自身を含む): 399147060

約数和(自身を除く): 162731811

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 229, 441, 687, 1603, 2061, 2341, 4809, 7023, 11221, 14427, 16387, 21069, 33663, 49161, 100989, 114709, 147483, 344127, 536089, 1032381, 1608267, 3752623, 4824801, 11257869, 26268361, 33773607, 78805083, 236415249]

約数ペア:

[(1, 236415249), (3, 78805083), (7, 33773607), (9, 26268361), (21, 11257869), (49, 4824801), (63, 3752623), (147, 1608267), (229, 1032381), (441, 536089), (687, 344127), (1603, 147483), (2061, 114709), (2341, 100989), (4809, 49161), (7023, 33663), (11221, 21069), (14427, 16387)]