201076505

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{140123}}^1$

素因数の和:140176

約数の個数: 16

約数和(自身を含む): 282489984

約数和(自身を除く): 81413479

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 140123, 700615, 980861, 4904305, 5745043, 28725215, 40215301, 201076505]

約数ペア:

[(1, 201076505), (5, 40215301), (7, 28725215), (35, 5745043), (41, 4904305), (205, 980861), (287, 700615), (1435, 140123)]