268263488

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{24229}}^1$

素因数の和:24414

約数の個数: 28

約数和(自身を含む): 535434540

約数和(自身を除く): 267171052

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 24229, 48458, 96916, 193832, 387664, 775328, 1550656, 4191617, 8383234, 16766468, 33532936, 67065872, 134131744, 268263488]

約数ペア:

[(1, 268263488), (2, 134131744), (4, 67065872), (8, 33532936), (16, 16766468), (32, 8383234), (64, 4191617), (173, 1550656), (346, 775328), (692, 387664), (1384, 193832), (2768, 96916), (5536, 48458), (11072, 24229)]