201630202

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{21193}}^1$

素因数の和:21333

約数の個数: 16

約数和(自身を含む): 311297472

約数和(自身を除く): 109667270

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9514, 21193, 42386, 1419931, 1504703, 2839862, 3009406, 100815101, 201630202]

約数ペア:

[(1, 201630202), (2, 100815101), (67, 3009406), (71, 2839862), (134, 1504703), (142, 1419931), (4757, 42386), (9514, 21193)]