254352348

素因数分解:

$2^2\times 3^2\times {\mathrm{7065343}}^1$

素因数の和:7065353

約数の個数: 18

約数和(自身を含む): 642946304

約数和(自身を除く): 388593956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7065343, 14130686, 21196029, 28261372, 42392058, 63588087, 84784116, 127176174, 254352348]

約数ペア:

[(1, 254352348), (2, 127176174), (3, 84784116), (4, 63588087), (6, 42392058), (9, 28261372), (12, 21196029), (18, 14130686), (36, 7065343)]