201869339

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{4273}}^1$

素因数の和:4694

約数の個数: 16

約数和(自身を含む): 244951488

約数和(自身を除く): 43082149

約数列:

[1, 7, 17, 119, 397, 2779, 4273, 6749, 29911, 47243, 72641, 508487, 1696381, 11874667, 28838477, 201869339]

約数ペア:

[(1, 201869339), (7, 28838477), (17, 11874667), (119, 1696381), (397, 508487), (2779, 72641), (4273, 47243), (6749, 29911)]