201730532

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{1439}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 357799680

約数和(自身を除く): 156069148

約数列:

[1, 2, 4, 101, 202, 347, 404, 694, 1388, 1439, 2878, 5756, 35047, 70094, 140188, 145339, 290678, 499333, 581356, 998666, 1997332, 50432633, 100865266, 201730532]

約数ペア:

[(1, 201730532), (2, 100865266), (4, 50432633), (101, 1997332), (202, 998666), (347, 581356), (404, 499333), (694, 290678), (1388, 145339), (1439, 140188), (2878, 70094), (5756, 35047)]