208026798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{2371}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 475918080

約数和(自身を除く): 267891282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2089, 2371, 4178, 4742, 6267, 7113, 12534, 14226, 14623, 16597, 29246, 33194, 43869, 49791, 87738, 99582, 4953019, 9906038, 14859057, 29718114, 34671133, 69342266, 104013399, 208026798]

約数ペア:

[(1, 208026798), (2, 104013399), (3, 69342266), (6, 34671133), (7, 29718114), (14, 14859057), (21, 9906038), (42, 4953019), (2089, 99582), (2371, 87738), (4178, 49791), (4742, 43869), (6267, 33194), (7113, 29246), (12534, 16597), (14226, 14623)]