207065988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{185543}}^1$

素因数の和:185584

約数の個数: 36

約数和(自身を含む): 540304128

約数和(自身を除く): 333238140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 185543, 371086, 556629, 742172, 1113258, 1669887, 2226516, 3339774, 5751833, 6679548, 11503666, 17255499, 23007332, 34510998, 51766497, 69021996, 103532994, 207065988]

約数ペア:

[(1, 207065988), (2, 103532994), (3, 69021996), (4, 51766497), (6, 34510998), (9, 23007332), (12, 17255499), (18, 11503666), (31, 6679548), (36, 5751833), (62, 3339774), (93, 2226516), (124, 1669887), (186, 1113258), (279, 742172), (372, 556629), (558, 371086), (1116, 185543)]