218620968

素因数分解:

$2^3\times 3^1\times {\mathrm{9109207}}^1$

素因数の和:9109216

約数の個数: 16

約数和(自身を含む): 546552480

約数和(自身を除く): 327931512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9109207, 18218414, 27327621, 36436828, 54655242, 72873656, 109310484, 218620968]

約数ペア:

[(1, 218620968), (2, 109310484), (3, 72873656), (4, 54655242), (6, 36436828), (8, 27327621), (12, 18218414), (24, 9109207)]