293540712

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{230771}}^1$

素因数の和:230833

約数の個数: 32

約数和(自身を含む): 747701280

約数和(自身を除く): 454160568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 230771, 461542, 692313, 923084, 1384626, 1846168, 2769252, 5538504, 12230863, 24461726, 36692589, 48923452, 73385178, 97846904, 146770356, 293540712]

約数ペア:

[(1, 293540712), (2, 146770356), (3, 97846904), (4, 73385178), (6, 48923452), (8, 36692589), (12, 24461726), (24, 12230863), (53, 5538504), (106, 2769252), (159, 1846168), (212, 1384626), (318, 923084), (424, 692313), (636, 461542), (1272, 230771)]