254940928

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{90533}}^1$

素因数の和:90560

約数の個数: 36

約数和(自身を含む): 555154488

約数和(自身を除く): 300213560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 90533, 181066, 362132, 724264, 995863, 1448528, 1991726, 2897056, 3983452, 5794112, 7966904, 11588224, 15933808, 23176448, 31867616, 63735232, 127470464, 254940928]

約数ペア:

[(1, 254940928), (2, 127470464), (4, 63735232), (8, 31867616), (11, 23176448), (16, 15933808), (22, 11588224), (32, 7966904), (44, 5794112), (64, 3983452), (88, 2897056), (128, 1991726), (176, 1448528), (256, 995863), (352, 724264), (704, 362132), (1408, 181066), (2816, 90533)]