197878656

素因数分解:

$2^7\times 3^1\times {\mathrm{103}}^1\times {\mathrm{5003}}^1$

素因数の和:5123

約数の個数: 64

約数和(自身を含む): 530824320

約数和(自身を除く): 332945664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 309, 384, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 5003, 6592, 9888, 10006, 13184, 15009, 19776, 20012, 30018, 39552, 40024, 60036, 80048, 120072, 160096, 240144, 320192, 480288, 515309, 640384, 960576, 1030618, 1545927, 1921152, 2061236, 3091854, 4122472, 6183708, 8244944, 12367416, 16489888, 24734832, 32979776, 49469664, 65959552, 98939328, 197878656]

約数ペア:

[(1, 197878656), (2, 98939328), (3, 65959552), (4, 49469664), (6, 32979776), (8, 24734832), (12, 16489888), (16, 12367416), (24, 8244944), (32, 6183708), (48, 4122472), (64, 3091854), (96, 2061236), (103, 1921152), (128, 1545927), (192, 1030618), (206, 960576), (309, 640384), (384, 515309), (412, 480288), (618, 320192), (824, 240144), (1236, 160096), (1648, 120072), (2472, 80048), (3296, 60036), (4944, 40024), (5003, 39552), (6592, 30018), (9888, 20012), (10006, 19776), (13184, 15009)]