281736990078

素因数分解:

$2^1\times 3^1\times {\mathrm{20897}}^1\times {\mathrm{2247029}}^1$

素因数の和:2267931

約数の個数: 16

約数和(自身を含む): 563501195280

約数和(自身を除く): 281764205202

約数列:

[1, 2, 3, 6, 20897, 41794, 62691, 125382, 2247029, 4494058, 6741087, 13482174, 46956165013, 93912330026, 140868495039, 281736990078]

約数ペア:

[(1, 281736990078), (2, 140868495039), (3, 93912330026), (6, 46956165013), (20897, 13482174), (41794, 6741087), (62691, 4494058), (125382, 2247029)]