217455384

素因数分解:

$2^3\times 3^1\times {\mathrm{2843}}^1\times {\mathrm{3187}}^1$

素因数の和:6039

約数の個数: 32

約数和(自身を含む): 544000320

約数和(自身を除く): 326544936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2843, 3187, 5686, 6374, 8529, 9561, 11372, 12748, 17058, 19122, 22744, 25496, 34116, 38244, 68232, 76488, 9060641, 18121282, 27181923, 36242564, 54363846, 72485128, 108727692, 217455384]

約数ペア:

[(1, 217455384), (2, 108727692), (3, 72485128), (4, 54363846), (6, 36242564), (8, 27181923), (12, 18121282), (24, 9060641), (2843, 76488), (3187, 68232), (5686, 38244), (6374, 34116), (8529, 25496), (9561, 22744), (11372, 19122), (12748, 17058)]