208173006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{608693}}^1$

素因数の和:608720

約数の個数: 24

約数和(自身を含む): 474781320

約数和(自身を除く): 266608314

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 608693, 1217386, 1826079, 3652158, 5478237, 10956474, 11565167, 23130334, 34695501, 69391002, 104086503, 208173006]

約数ペア:

[(1, 208173006), (2, 104086503), (3, 69391002), (6, 34695501), (9, 23130334), (18, 11565167), (19, 10956474), (38, 5478237), (57, 3652158), (114, 1826079), (171, 1217386), (342, 608693)]