120347102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{23117}}^1$

素因数の和:23275

約数の個数: 16

約数和(自身を含む): 191417040

約数和(自身を除く): 71069938

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 23117, 46234, 439223, 878446, 3167029, 6334058, 60173551, 120347102]

約数ペア:

[(1, 120347102), (2, 60173551), (19, 6334058), (38, 3167029), (137, 878446), (274, 439223), (2603, 46234), (5206, 23117)]