200978706

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{471781}}^1$

素因数の和:471857

約数の個数: 16

約数和(自身を含む): 407619648

約数和(自身を除く): 206640942

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 471781, 943562, 1415343, 2830686, 33496451, 66992902, 100489353, 200978706]

約数ペア:

[(1, 200978706), (2, 100489353), (3, 66992902), (6, 33496451), (71, 2830686), (142, 1415343), (213, 943562), (426, 471781)]