215082576

素因数分解:

$2^4\times 3^2\times {\mathrm{487}}^1\times {\mathrm{3067}}^1$

素因数の和:3568

約数の個数: 60

約数和(自身を含む): 603365152

約数和(自身を除く): 388282576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487, 974, 1461, 1948, 2922, 3067, 3896, 4383, 5844, 6134, 7792, 8766, 9201, 11688, 12268, 17532, 18402, 23376, 24536, 27603, 35064, 36804, 49072, 55206, 70128, 73608, 110412, 147216, 220824, 441648, 1493629, 2987258, 4480887, 5974516, 8961774, 11949032, 13442661, 17923548, 23898064, 26885322, 35847096, 53770644, 71694192, 107541288, 215082576]

約数ペア:

[(1, 215082576), (2, 107541288), (3, 71694192), (4, 53770644), (6, 35847096), (8, 26885322), (9, 23898064), (12, 17923548), (16, 13442661), (18, 11949032), (24, 8961774), (36, 5974516), (48, 4480887), (72, 2987258), (144, 1493629), (487, 441648), (974, 220824), (1461, 147216), (1948, 110412), (2922, 73608), (3067, 70128), (3896, 55206), (4383, 49072), (5844, 36804), (6134, 35064), (7792, 27603), (8766, 24536), (9201, 23376), (11688, 18402), (12268, 17532)]