121683904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{100069}}^1$

素因数の和:100100

約数の個数: 28

約数和(自身を含む): 254177800

約数和(自身を除く): 132493896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 100069, 200138, 400276, 800552, 1601104, 1901311, 3202208, 3802622, 6404416, 7605244, 15210488, 30420976, 60841952, 121683904]

約数ペア:

[(1, 121683904), (2, 60841952), (4, 30420976), (8, 15210488), (16, 7605244), (19, 6404416), (32, 3802622), (38, 3202208), (64, 1901311), (76, 1601104), (152, 800552), (304, 400276), (608, 200138), (1216, 100069)]