280997016

素因数分解:

$2^3\times 3^1\times {\mathrm{733}}^1\times {\mathrm{15973}}^1$

素因数の和:16715

約数の個数: 32

約数和(自身を含む): 703494960

約数和(自身を除く): 422497944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 733, 1466, 2199, 2932, 4398, 5864, 8796, 15973, 17592, 31946, 47919, 63892, 95838, 127784, 191676, 383352, 11708209, 23416418, 35124627, 46832836, 70249254, 93665672, 140498508, 280997016]

約数ペア:

[(1, 280997016), (2, 140498508), (3, 93665672), (4, 70249254), (6, 46832836), (8, 35124627), (12, 23416418), (24, 11708209), (733, 383352), (1466, 191676), (2199, 127784), (2932, 95838), (4398, 63892), (5864, 47919), (8796, 31946), (15973, 17592)]