214584984

素因数分解:

$2^3\times 3^3\times {\mathrm{419}}^1\times {\mathrm{2371}}^1$

素因数の和:2805

約数の個数: 64

約数和(自身を含む): 597744000

約数和(自身を除く): 383159016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419, 838, 1257, 1676, 2371, 2514, 3352, 3771, 4742, 5028, 7113, 7542, 9484, 10056, 11313, 14226, 15084, 18968, 21339, 22626, 28452, 30168, 42678, 45252, 56904, 64017, 85356, 90504, 128034, 170712, 256068, 512136, 993449, 1986898, 2980347, 3973796, 5960694, 7947592, 8941041, 11921388, 17882082, 23842776, 26823123, 35764164, 53646246, 71528328, 107292492, 214584984]

約数ペア:

[(1, 214584984), (2, 107292492), (3, 71528328), (4, 53646246), (6, 35764164), (8, 26823123), (9, 23842776), (12, 17882082), (18, 11921388), (24, 8941041), (27, 7947592), (36, 5960694), (54, 3973796), (72, 2980347), (108, 1986898), (216, 993449), (419, 512136), (838, 256068), (1257, 170712), (1676, 128034), (2371, 90504), (2514, 85356), (3352, 64017), (3771, 56904), (4742, 45252), (5028, 42678), (7113, 30168), (7542, 28452), (9484, 22626), (10056, 21339), (11313, 18968), (14226, 15084)]