130784262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{37517}}^1$

素因数の和:37612

約数の個数: 32

約数和(自身を含む): 302545152

約数和(自身を除く): 171760890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 37517, 75034, 112551, 225102, 262619, 525238, 787857, 1575714, 3113911, 6227822, 9341733, 18683466, 21797377, 43594754, 65392131, 130784262]

約数ペア:

[(1, 130784262), (2, 65392131), (3, 43594754), (6, 21797377), (7, 18683466), (14, 9341733), (21, 6227822), (42, 3113911), (83, 1575714), (166, 787857), (249, 525238), (498, 262619), (581, 225102), (1162, 112551), (1743, 75034), (3486, 37517)]