221109144

素因数分解:

$2^3\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{5347}}^1$

素因数の和:7079

約数の個数: 32

約数和(自身を含む): 553197120

約数和(自身を除く): 332087976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1723, 3446, 5169, 5347, 6892, 10338, 10694, 13784, 16041, 20676, 21388, 32082, 41352, 42776, 64164, 128328, 9212881, 18425762, 27638643, 36851524, 55277286, 73703048, 110554572, 221109144]

約数ペア:

[(1, 221109144), (2, 110554572), (3, 73703048), (4, 55277286), (6, 36851524), (8, 27638643), (12, 18425762), (24, 9212881), (1723, 128328), (3446, 64164), (5169, 42776), (5347, 41352), (6892, 32082), (10338, 21388), (10694, 20676), (13784, 16041)]