193971768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{475421}}^1$

素因数の和:475447

約数の個数: 32

約数和(自身を含む): 513455760

約数和(自身を除く): 319483992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 475421, 950842, 1426263, 1901684, 2852526, 3803368, 5705052, 8082157, 11410104, 16164314, 24246471, 32328628, 48492942, 64657256, 96985884, 193971768]

約数ペア:

[(1, 193971768), (2, 96985884), (3, 64657256), (4, 48492942), (6, 32328628), (8, 24246471), (12, 16164314), (17, 11410104), (24, 8082157), (34, 5705052), (51, 3803368), (68, 2852526), (102, 1901684), (136, 1426263), (204, 950842), (408, 475421)]