205487544

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{19069}}^1$

素因数の和:19527

約数の個数: 32

約数和(自身を含む): 514890000

約数和(自身を除く): 309402456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 3592, 5388, 10776, 19069, 38138, 57207, 76276, 114414, 152552, 228828, 457656, 8561981, 17123962, 25685943, 34247924, 51371886, 68495848, 102743772, 205487544]

約数ペア:

[(1, 205487544), (2, 102743772), (3, 68495848), (4, 51371886), (6, 34247924), (8, 25685943), (12, 17123962), (24, 8561981), (449, 457656), (898, 228828), (1347, 152552), (1796, 114414), (2694, 76276), (3592, 57207), (5388, 38138), (10776, 19069)]