140536206

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251857}}^1$

素因数の和:251896

約数の個数: 24

約数和(自身を含む): 314318784

約数和(自身を除く): 173782578

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 251857, 503714, 755571, 1511142, 2266713, 4533426, 7807567, 15615134, 23422701, 46845402, 70268103, 140536206]

約数ペア:

[(1, 140536206), (2, 70268103), (3, 46845402), (6, 23422701), (9, 15615134), (18, 7807567), (31, 4533426), (62, 2266713), (93, 1511142), (186, 755571), (279, 503714), (558, 251857)]