289347776

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{85303}}^1$

素因数の和:85368

約数の個数: 28

約数和(自身を含む): 585014832

約数和(自身を除く): 295667056

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 85303, 170606, 341212, 682424, 1364848, 2729696, 4521059, 5459392, 9042118, 18084236, 36168472, 72336944, 144673888, 289347776]

約数ペア:

[(1, 289347776), (2, 144673888), (4, 72336944), (8, 36168472), (16, 18084236), (32, 9042118), (53, 5459392), (64, 4521059), (106, 2729696), (212, 1364848), (424, 682424), (848, 341212), (1696, 170606), (3392, 85303)]