141500380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1010717}}^1$

素因数の和:1010733

約数の個数: 24

約数和(自身を含む): 339601248

約数和(自身を除く): 198100868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1010717, 2021434, 4042868, 5053585, 7075019, 10107170, 14150038, 20214340, 28300076, 35375095, 70750190, 141500380]

約数ペア:

[(1, 141500380), (2, 70750190), (4, 35375095), (5, 28300076), (7, 20214340), (10, 14150038), (14, 10107170), (20, 7075019), (28, 5053585), (35, 4042868), (70, 2021434), (140, 1010717)]