190933712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1103}}^1$

素因数の和:1491

約数の個数: 40

約数和(自身を含む): 383308800

約数和(自身を除く): 192375088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 349, 496, 698, 1103, 1396, 2206, 2792, 4412, 5584, 8824, 10819, 17648, 21638, 34193, 43276, 68386, 86552, 136772, 173104, 273544, 384947, 547088, 769894, 1539788, 3079576, 6159152, 11933357, 23866714, 47733428, 95466856, 190933712]

約数ペア:

[(1, 190933712), (2, 95466856), (4, 47733428), (8, 23866714), (16, 11933357), (31, 6159152), (62, 3079576), (124, 1539788), (248, 769894), (349, 547088), (496, 384947), (698, 273544), (1103, 173104), (1396, 136772), (2206, 86552), (2792, 68386), (4412, 43276), (5584, 34193), (8824, 21638), (10819, 17648)]