202137424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{435641}}^1$

素因数の和:435678

約数の個数: 20

約数和(自身を含む): 405147060

約数和(自身を除く): 203009636

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 435641, 871282, 1742564, 3485128, 6970256, 12633589, 25267178, 50534356, 101068712, 202137424]

約数ペア:

[(1, 202137424), (2, 101068712), (4, 50534356), (8, 25267178), (16, 12633589), (29, 6970256), (58, 3485128), (116, 1742564), (232, 871282), (464, 435641)]