193818962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{21341}}^1$

素因数の和:21601

約数の個数: 16

約数和(自身を含む): 307324800

約数和(自身を除く): 113505838

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 21341, 42682, 405479, 810958, 5100499, 10200998, 96909481, 193818962]

約数ペア:

[(1, 193818962), (2, 96909481), (19, 10200998), (38, 5100499), (239, 810958), (478, 405479), (4541, 42682), (9082, 21341)]