359988

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 850080

約数和(自身を除く): 490092

約数列:

[1, 2, 3, 4, 6, 12, 131, 229, 262, 393, 458, 524, 687, 786, 916, 1374, 1572, 2748, 29999, 59998, 89997, 119996, 179994, 359988]

約数ペア:

[(1, 359988), (2, 179994), (3, 119996), (4, 89997), (6, 59998), (12, 29999), (131, 2748), (229, 1572), (262, 1374), (393, 916), (458, 786), (524, 687)]