131070010

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{66533}}^1$

素因数の和:66737

約数の個数: 16

約数和(自身を含む): 237127176

約数和(自身を除く): 106057166

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 66533, 133066, 332665, 665330, 13107001, 26214002, 65535005, 131070010]

約数ペア:

[(1, 131070010), (2, 65535005), (5, 26214002), (10, 13107001), (197, 665330), (394, 332665), (985, 133066), (1970, 66533)]