331327088

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{24623}}^1$

素因数の和:24689

約数の個数: 30

約数和(自身を含む): 664872624

約数和(自身を除く): 333545536

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 6728, 13456, 24623, 49246, 98492, 196984, 393968, 714067, 1428134, 2856268, 5712536, 11425072, 20707943, 41415886, 82831772, 165663544, 331327088]

約数ペア:

[(1, 331327088), (2, 165663544), (4, 82831772), (8, 41415886), (16, 20707943), (29, 11425072), (58, 5712536), (116, 2856268), (232, 1428134), (464, 714067), (841, 393968), (1682, 196984), (3364, 98492), (6728, 49246), (13456, 24623)]