1109116148

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{2267}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 2254137984

約数和(自身を除く): 1145021836

約数列:

[1, 2, 4, 7, 14, 28, 101, 173, 202, 346, 404, 692, 707, 1211, 1414, 2267, 2422, 2828, 4534, 4844, 9068, 15869, 17473, 31738, 34946, 63476, 69892, 122311, 228967, 244622, 392191, 457934, 489244, 784382, 915868, 1568764, 1602769, 2745337, 3205538, 5490674, 6411076, 10981348, 39611291, 79222582, 158445164, 277279037, 554558074, 1109116148]

約数ペア:

[(1, 1109116148), (2, 554558074), (4, 277279037), (7, 158445164), (14, 79222582), (28, 39611291), (101, 10981348), (173, 6411076), (202, 5490674), (346, 3205538), (404, 2745337), (692, 1602769), (707, 1568764), (1211, 915868), (1414, 784382), (2267, 489244), (2422, 457934), (2828, 392191), (4534, 244622), (4844, 228967), (9068, 122311), (15869, 69892), (17473, 63476), (31738, 34946)]