215489496

素因数分解:

$2^3\times 3^1\times {\mathrm{2243}}^1\times {\mathrm{4003}}^1$

素因数の和:6255

約数の個数: 32

約数和(自身を含む): 539098560

約数和(自身を除く): 323609064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2243, 4003, 4486, 6729, 8006, 8972, 12009, 13458, 16012, 17944, 24018, 26916, 32024, 48036, 53832, 96072, 8978729, 17957458, 26936187, 35914916, 53872374, 71829832, 107744748, 215489496]

約数ペア:

[(1, 215489496), (2, 107744748), (3, 71829832), (4, 53872374), (6, 35914916), (8, 26936187), (12, 17957458), (24, 8978729), (2243, 96072), (4003, 53832), (4486, 48036), (6729, 32024), (8006, 26916), (8972, 24018), (12009, 17944), (13458, 16012)]