100812656

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4973}}^1$

素因数の和:5169

約数の個数: 40

約数和(自身を含む): 224506464

約数和(自身を除く): 123693808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 4973, 5068, 9946, 10136, 19892, 20272, 34811, 39784, 69622, 79568, 139244, 278488, 556976, 900113, 1800226, 3600452, 6300791, 7200904, 12601582, 14401808, 25203164, 50406328, 100812656]

約数ペア:

[(1, 100812656), (2, 50406328), (4, 25203164), (7, 14401808), (8, 12601582), (14, 7200904), (16, 6300791), (28, 3600452), (56, 1800226), (112, 900113), (181, 556976), (362, 278488), (724, 139244), (1267, 79568), (1448, 69622), (2534, 39784), (2896, 34811), (4973, 20272), (5068, 19892), (9946, 10136)]