190171488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{152381}}^1$

素因数の和:152407

約数の個数: 48

約数和(自身を含む): 537603696

約数和(自身を除く): 347432208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 152381, 304762, 457143, 609524, 914286, 1219048, 1828572, 1980953, 2438096, 3657144, 3961906, 4876192, 5942859, 7314288, 7923812, 11885718, 14628576, 15847624, 23771436, 31695248, 47542872, 63390496, 95085744, 190171488]

約数ペア:

[(1, 190171488), (2, 95085744), (3, 63390496), (4, 47542872), (6, 31695248), (8, 23771436), (12, 15847624), (13, 14628576), (16, 11885718), (24, 7923812), (26, 7314288), (32, 5942859), (39, 4876192), (48, 3961906), (52, 3657144), (78, 2438096), (96, 1980953), (104, 1828572), (156, 1219048), (208, 914286), (312, 609524), (416, 457143), (624, 304762), (1248, 152381)]