202316947

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{4637}}^1$

素因数の和:4938

約数の個数: 16

約数和(自身を含む): 242214912

約数和(自身を除く): 39897965

約数列:

[1, 7, 23, 161, 271, 1897, 4637, 6233, 32459, 43631, 106651, 746557, 1256627, 8796389, 28902421, 202316947]

約数ペア:

[(1, 202316947), (7, 28902421), (23, 8796389), (161, 1256627), (271, 746557), (1897, 106651), (4637, 43631), (6233, 32459)]