201707788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{44273}}^1$

素因数の和:44361

約数の個数: 24

約数和(自身を含む): 379339632

約数和(自身を除く): 177631844

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 44273, 88546, 177092, 752641, 1505282, 2966291, 3010564, 5932582, 11865164, 50426947, 100853894, 201707788]

約数ペア:

[(1, 201707788), (2, 100853894), (4, 50426947), (17, 11865164), (34, 5932582), (67, 3010564), (68, 2966291), (134, 1505282), (268, 752641), (1139, 177092), (2278, 88546), (4556, 44273)]