139929336

素因数分解:

$2^3\times 3^3\times {\mathrm{647821}}^1$

素因数の和:647836

約数の個数: 32

約数和(自身を含む): 388693200

約数和(自身を除く): 248763864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647821, 1295642, 1943463, 2591284, 3886926, 5182568, 5830389, 7773852, 11660778, 15547704, 17491167, 23321556, 34982334, 46643112, 69964668, 139929336]

約数ペア:

[(1, 139929336), (2, 69964668), (3, 46643112), (4, 34982334), (6, 23321556), (8, 17491167), (9, 15547704), (12, 11660778), (18, 7773852), (24, 5830389), (27, 5182568), (36, 3886926), (54, 2591284), (72, 1943463), (108, 1295642), (216, 647821)]