129469864

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{46639}}^1$

素因数の和:46992

約数の個数: 16

約数和(自身を含む): 243460800

約数和(自身を除く): 113990936

約数列:

[1, 2, 4, 8, 347, 694, 1388, 2776, 46639, 93278, 186556, 373112, 16183733, 32367466, 64734932, 129469864]

約数ペア:

[(1, 129469864), (2, 64734932), (4, 32367466), (8, 16183733), (347, 373112), (694, 186556), (1388, 93278), (2776, 46639)]