193347572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{231277}}^1$

素因数の和:231311

約数の個数: 24

約数和(自身を含む): 388547040

約数和(自身を除く): 195199468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 231277, 462554, 925108, 2544047, 4394263, 5088094, 8788526, 10176188, 17577052, 48336893, 96673786, 193347572]

約数ペア:

[(1, 193347572), (2, 96673786), (4, 48336893), (11, 17577052), (19, 10176188), (22, 8788526), (38, 5088094), (44, 4394263), (76, 2544047), (209, 925108), (418, 462554), (836, 231277)]