283172992

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{31159}}^1$

素因数の和:31244

約数の個数: 32

約数和(自身を含む): 572097600

約数和(自身を除く): 288924608

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 31159, 62318, 124636, 249272, 498544, 997088, 1994176, 2212289, 3988352, 4424578, 8849156, 17698312, 35396624, 70793248, 141586496, 283172992]

約数ペア:

[(1, 283172992), (2, 141586496), (4, 70793248), (8, 35396624), (16, 17698312), (32, 8849156), (64, 4424578), (71, 3988352), (128, 2212289), (142, 1994176), (284, 997088), (568, 498544), (1136, 249272), (2272, 124636), (4544, 62318), (9088, 31159)]