217774464

素因数分解:

$2^7\times 3^1\times {\mathrm{567121}}^1$

素因数の和:567138

約数の個数: 32

約数和(自身を含む): 578464440

約数和(自身を除く): 360689976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 567121, 1134242, 1701363, 2268484, 3402726, 4536968, 6805452, 9073936, 13610904, 18147872, 27221808, 36295744, 54443616, 72591488, 108887232, 217774464]

約数ペア:

[(1, 217774464), (2, 108887232), (3, 72591488), (4, 54443616), (6, 36295744), (8, 27221808), (12, 18147872), (16, 13610904), (24, 9073936), (32, 6805452), (48, 4536968), (64, 3402726), (96, 2268484), (128, 1701363), (192, 1134242), (384, 567121)]