289360296

素因数分解:

$2^3\times 3^3\times {\mathrm{1339631}}^1$

素因数の和:1339646

約数の個数: 32

約数和(自身を含む): 803779200

約数和(自身を除く): 514418904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1339631, 2679262, 4018893, 5358524, 8037786, 10717048, 12056679, 16075572, 24113358, 32151144, 36170037, 48226716, 72340074, 96453432, 144680148, 289360296]

約数ペア:

[(1, 289360296), (2, 144680148), (3, 96453432), (4, 72340074), (6, 48226716), (8, 36170037), (9, 32151144), (12, 24113358), (18, 16075572), (24, 12056679), (27, 10717048), (36, 8037786), (54, 5358524), (72, 4018893), (108, 2679262), (216, 1339631)]