149750216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{243101}}^1$

素因数の和:243125

約数の個数: 32

約数和(自身を含む): 350066880

約数和(自身を除く): 200316664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 243101, 486202, 972404, 1701707, 1944808, 2674111, 3403414, 5348222, 6806828, 10696444, 13613656, 18718777, 21392888, 37437554, 74875108, 149750216]

約数ペア:

[(1, 149750216), (2, 74875108), (4, 37437554), (7, 21392888), (8, 18718777), (11, 13613656), (14, 10696444), (22, 6806828), (28, 5348222), (44, 3403414), (56, 2674111), (77, 1944808), (88, 1701707), (154, 972404), (308, 486202), (616, 243101)]