201661416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{254623}}^1$

素因数の和:254646

約数の個数: 48

約数和(自身を含む): 595820160

約数和(自身を除く): 394158744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 254623, 509246, 763869, 1018492, 1527738, 2036984, 2291607, 2800853, 3055476, 4583214, 5601706, 6110952, 8402559, 9166428, 11203412, 16805118, 18332856, 22406824, 25207677, 33610236, 50415354, 67220472, 100830708, 201661416]

約数ペア:

[(1, 201661416), (2, 100830708), (3, 67220472), (4, 50415354), (6, 33610236), (8, 25207677), (9, 22406824), (11, 18332856), (12, 16805118), (18, 11203412), (22, 9166428), (24, 8402559), (33, 6110952), (36, 5601706), (44, 4583214), (66, 3055476), (72, 2800853), (88, 2291607), (99, 2036984), (132, 1527738), (198, 1018492), (264, 763869), (396, 509246), (792, 254623)]