216459072

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{16339}}^1$

素因数の和:16380

約数の個数: 84

約数和(自身を含む): 647456160

約数和(自身を除く): 430997088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 16339, 32678, 49017, 65356, 98034, 130712, 147051, 196068, 261424, 294102, 375797, 392136, 522848, 588204, 751594, 784272, 1045696, 1127391, 1176408, 1503188, 1568544, 2254782, 2352816, 3006376, 3137088, 3382173, 4509564, 4705632, 6012752, 6764346, 9019128, 9411264, 12025504, 13528692, 18038256, 24051008, 27057384, 36076512, 54114768, 72153024, 108229536, 216459072]

約数ペア:

[(1, 216459072), (2, 108229536), (3, 72153024), (4, 54114768), (6, 36076512), (8, 27057384), (9, 24051008), (12, 18038256), (16, 13528692), (18, 12025504), (23, 9411264), (24, 9019128), (32, 6764346), (36, 6012752), (46, 4705632), (48, 4509564), (64, 3382173), (69, 3137088), (72, 3006376), (92, 2352816), (96, 2254782), (138, 1568544), (144, 1503188), (184, 1176408), (192, 1127391), (207, 1045696), (276, 784272), (288, 751594), (368, 588204), (414, 522848), (552, 392136), (576, 375797), (736, 294102), (828, 261424), (1104, 196068), (1472, 147051), (1656, 130712), (2208, 98034), (3312, 65356), (4416, 49017), (6624, 32678), (13248, 16339)]