258140112

素因数分解:

$2^4\times 3^1\times {\mathrm{5377919}}^1$

素因数の和:5377930

約数の個数: 20

約数和(自身を含む): 666862080

約数和(自身を除く): 408721968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5377919, 10755838, 16133757, 21511676, 32267514, 43023352, 64535028, 86046704, 129070056, 258140112]

約数ペア:

[(1, 258140112), (2, 129070056), (3, 86046704), (4, 64535028), (6, 43023352), (8, 32267514), (12, 21511676), (16, 16133757), (24, 10755838), (48, 5377919)]