268969488

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{105727}}^1$

素因数の和:105791

約数の個数: 40

約数和(自身を含む): 707954688

約数和(自身を除く): 438985200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 105727, 211454, 317181, 422908, 634362, 845816, 1268724, 1691632, 2537448, 5074896, 5603531, 11207062, 16810593, 22414124, 33621186, 44828248, 67242372, 89656496, 134484744, 268969488]

約数ペア:

[(1, 268969488), (2, 134484744), (3, 89656496), (4, 67242372), (6, 44828248), (8, 33621186), (12, 22414124), (16, 16810593), (24, 11207062), (48, 5603531), (53, 5074896), (106, 2537448), (159, 1691632), (212, 1268724), (318, 845816), (424, 634362), (636, 422908), (848, 317181), (1272, 211454), (2544, 105727)]