201616421153

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{9077323}}^1$

素因数の和:9077516

約数の個数: 16

約数和(自身を含む): 243998469120

約数和(自身を除く): 42382047967

約数列:

[1, 7, 19, 133, 167, 1169, 3173, 22211, 9077323, 63541261, 172469137, 1207283959, 1515912941, 10611390587, 28802345879, 201616421153]

約数ペア:

[(1, 201616421153), (7, 28802345879), (19, 10611390587), (133, 1515912941), (167, 1207283959), (1169, 172469137), (3173, 63541261), (22211, 9077323)]