217072008

素因数分解:

$2^3\times 3^3\times {\mathrm{1004963}}^1$

素因数の和:1004978

約数の個数: 32

約数和(自身を含む): 602978400

約数和(自身を除く): 385906392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1004963, 2009926, 3014889, 4019852, 6029778, 8039704, 9044667, 12059556, 18089334, 24119112, 27134001, 36178668, 54268002, 72357336, 108536004, 217072008]

約数ペア:

[(1, 217072008), (2, 108536004), (3, 72357336), (4, 54268002), (6, 36178668), (8, 27134001), (9, 24119112), (12, 18089334), (18, 12059556), (24, 9044667), (27, 8039704), (36, 6029778), (54, 4019852), (72, 3014889), (108, 2009926), (216, 1004963)]