231197470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3302821}}^1$

素因数の和:3302835

約数の個数: 16

約数和(自身を含む): 475606368

約数和(自身を除く): 244408898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3302821, 6605642, 16514105, 23119747, 33028210, 46239494, 115598735, 231197470]

約数ペア:

[(1, 231197470), (2, 115598735), (5, 46239494), (7, 33028210), (10, 23119747), (14, 16514105), (35, 6605642), (70, 3302821)]