212366958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{90523}}^1$

素因数の和:90568

約数の個数: 32

約数和(自身を含む): 469276416

約数和(自身を除く): 256909458

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 90523, 181046, 271569, 543138, 1538891, 2082029, 3077782, 4164058, 4616673, 6246087, 9233346, 12492174, 35394493, 70788986, 106183479, 212366958]

約数ペア:

[(1, 212366958), (2, 106183479), (3, 70788986), (6, 35394493), (17, 12492174), (23, 9233346), (34, 6246087), (46, 4616673), (51, 4164058), (69, 3077782), (102, 2082029), (138, 1538891), (391, 543138), (782, 271569), (1173, 181046), (2346, 90523)]