125430272

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{22271}}^1$

素因数の和:22300

約数の個数: 40

約数和(自身を含む): 273411072

約数和(自身を除く): 147980800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 22271, 44542, 89084, 178168, 244981, 356336, 489962, 712672, 979924, 1425344, 1959848, 2850688, 3919696, 5701376, 7839392, 11402752, 15678784, 31357568, 62715136, 125430272]

約数ペア:

[(1, 125430272), (2, 62715136), (4, 31357568), (8, 15678784), (11, 11402752), (16, 7839392), (22, 5701376), (32, 3919696), (44, 2850688), (64, 1959848), (88, 1425344), (128, 979924), (176, 712672), (256, 489962), (352, 356336), (512, 244981), (704, 178168), (1408, 89084), (2816, 44542), (5632, 22271)]