200153349

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5479}}^1$

素因数の和:5543

約数の個数: 40

約数和(自身を含む): 334192320

約数和(自身を除く): 134038971

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 297, 369, 451, 891, 1107, 1353, 3321, 4059, 5479, 12177, 16437, 36531, 49311, 60269, 147933, 180807, 224639, 443799, 542421, 673917, 1627263, 2021751, 2471029, 4881789, 6065253, 7413087, 18195759, 22239261, 66717783, 200153349]

約数ペア:

[(1, 200153349), (3, 66717783), (9, 22239261), (11, 18195759), (27, 7413087), (33, 6065253), (41, 4881789), (81, 2471029), (99, 2021751), (123, 1627263), (297, 673917), (369, 542421), (451, 443799), (891, 224639), (1107, 180807), (1353, 147933), (3321, 60269), (4059, 49311), (5479, 36531), (12177, 16437)]