84202270

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{66301}}^1$

素因数の和:66435

約数の個数: 16

約数和(自身を含む): 152759808

約数和(自身を除く): 68557538

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 66301, 132602, 331505, 663010, 8420227, 16840454, 42101135, 84202270]

約数ペア:

[(1, 84202270), (2, 42101135), (5, 16840454), (10, 8420227), (127, 663010), (254, 331505), (635, 132602), (1270, 66301)]