263670504954

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{138143}}^1\times {\mathrm{13831}}^1$

素因数の和:152002

約数の個数: 32

約数和(自身を含む): 550312648704

約数和(自身を除く): 286642143750

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 13831, 27662, 41493, 82986, 138143, 276286, 318113, 414429, 636226, 828858, 954339, 1908678, 3177289, 6354578, 9531867, 19063734, 1910655833, 3821311666, 5731967499, 11463934998, 43945084159, 87890168318, 131835252477, 263670504954]

約数ペア:

[(1, 263670504954), (2, 131835252477), (3, 87890168318), (6, 43945084159), (23, 11463934998), (46, 5731967499), (69, 3821311666), (138, 1910655833), (13831, 19063734), (27662, 9531867), (41493, 6354578), (82986, 3177289), (138143, 1908678), (276286, 954339), (318113, 828858), (414429, 636226)]