100755214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{378779}}^1$

素因数の和:378807

約数の個数: 16

約数和(自身を含む): 181814400

約数和(自身を除く): 81059186

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 378779, 757558, 2651453, 5302906, 7196801, 14393602, 50377607, 100755214]

約数ペア:

[(1, 100755214), (2, 50377607), (7, 14393602), (14, 7196801), (19, 5302906), (38, 2651453), (133, 757558), (266, 378779)]