230681021872

素因数分解:

$2^4\times 7^1\times {\mathrm{2059651981}}^1$

素因数の和:2059651996

約数の個数: 20

約数和(自身を含む): 510793691536

約数和(自身を除く): 280112669664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2059651981, 4119303962, 8238607924, 14417563867, 16477215848, 28835127734, 32954431696, 57670255468, 115340510936, 230681021872]

約数ペア:

[(1, 230681021872), (2, 115340510936), (4, 57670255468), (7, 32954431696), (8, 28835127734), (14, 16477215848), (16, 14417563867), (28, 8238607924), (56, 4119303962), (112, 2059651981)]