128200368

素因数分解:

$2^4\times 3^1\times {\mathrm{613}}^1\times {\mathrm{4357}}^1$

素因数の和:4981

約数の個数: 40

約数和(自身を含む): 331800688

約数和(自身を除く): 203600320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 613, 1226, 1839, 2452, 3678, 4357, 4904, 7356, 8714, 9808, 13071, 14712, 17428, 26142, 29424, 34856, 52284, 69712, 104568, 209136, 2670841, 5341682, 8012523, 10683364, 16025046, 21366728, 32050092, 42733456, 64100184, 128200368]

約数ペア:

[(1, 128200368), (2, 64100184), (3, 42733456), (4, 32050092), (6, 21366728), (8, 16025046), (12, 10683364), (16, 8012523), (24, 5341682), (48, 2670841), (613, 209136), (1226, 104568), (1839, 69712), (2452, 52284), (3678, 34856), (4357, 29424), (4904, 26142), (7356, 17428), (8714, 14712), (9808, 13071)]