201399402

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{325889}}^1$

素因数の和:325997

約数の個数: 16

約数和(自身を含む): 406710720

約数和(自身を除く): 205311318

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 325889, 651778, 977667, 1955334, 33566567, 67133134, 100699701, 201399402]

約数ペア:

[(1, 201399402), (2, 100699701), (3, 67133134), (6, 33566567), (103, 1955334), (206, 977667), (309, 651778), (618, 325889)]