209465112

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{86413}}^1$

素因数の和:86523

約数の個数: 32

約数和(自身を含む): 528853680

約数和(自身を除く): 319388568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 86413, 172826, 259239, 345652, 518478, 691304, 1036956, 2073912, 8727713, 17455426, 26183139, 34910852, 52366278, 69821704, 104732556, 209465112]

約数ペア:

[(1, 209465112), (2, 104732556), (3, 69821704), (4, 52366278), (6, 34910852), (8, 26183139), (12, 17455426), (24, 8727713), (101, 2073912), (202, 1036956), (303, 691304), (404, 518478), (606, 345652), (808, 259239), (1212, 172826), (2424, 86413)]