218423232

素因数分解:

$2^6\times 3^2\times {\mathrm{379207}}^1$

素因数の和:379225

約数の個数: 42

約数和(自身を含む): 626072408

約数和(自身を除く): 407649176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 379207, 758414, 1137621, 1516828, 2275242, 3033656, 3412863, 4550484, 6067312, 6825726, 9100968, 12134624, 13651452, 18201936, 24269248, 27302904, 36403872, 54605808, 72807744, 109211616, 218423232]

約数ペア:

[(1, 218423232), (2, 109211616), (3, 72807744), (4, 54605808), (6, 36403872), (8, 27302904), (9, 24269248), (12, 18201936), (16, 13651452), (18, 12134624), (24, 9100968), (32, 6825726), (36, 6067312), (48, 4550484), (64, 3412863), (72, 3033656), (96, 2275242), (144, 1516828), (192, 1137621), (288, 758414), (576, 379207)]