135619904

素因数分解:

$2^6\times 7^1\times {\mathrm{302723}}^1$

素因数の和:302742

約数の個数: 28

約数和(自身を含む): 307567584

約数和(自身を除く): 171947680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 302723, 605446, 1210892, 2119061, 2421784, 4238122, 4843568, 8476244, 9687136, 16952488, 19374272, 33904976, 67809952, 135619904]

約数ペア:

[(1, 135619904), (2, 67809952), (4, 33904976), (7, 19374272), (8, 16952488), (14, 9687136), (16, 8476244), (28, 4843568), (32, 4238122), (56, 2421784), (64, 2119061), (112, 1210892), (224, 605446), (448, 302723)]