97553296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{320899}}^1$

素因数の和:320926

約数の個数: 20

約数和(自身を含む): 198958000

約数和(自身を除く): 101404704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 320899, 641798, 1283596, 2567192, 5134384, 6097081, 12194162, 24388324, 48776648, 97553296]

約数ペア:

[(1, 97553296), (2, 48776648), (4, 24388324), (8, 12194162), (16, 6097081), (19, 5134384), (38, 2567192), (76, 1283596), (152, 641798), (304, 320899)]