233442

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:156

約数の個数: 40

約数和(自身を含む): 574992

約数和(自身を除く): 341550

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 131, 162, 198, 262, 297, 393, 594, 786, 891, 1179, 1441, 1782, 2358, 2882, 3537, 4323, 7074, 8646, 10611, 12969, 21222, 25938, 38907, 77814, 116721, 233442]

約数ペア:

[(1, 233442), (2, 116721), (3, 77814), (6, 38907), (9, 25938), (11, 21222), (18, 12969), (22, 10611), (27, 8646), (33, 7074), (54, 4323), (66, 3537), (81, 2882), (99, 2358), (131, 1782), (162, 1441), (198, 1179), (262, 891), (297, 786), (393, 594)]