201698646

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{473471}}^1$

素因数の和:473547

約数の個数: 16

約数和(自身を含む): 409079808

約数和(自身を除く): 207381162

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 473471, 946942, 1420413, 2840826, 33616441, 67232882, 100849323, 201698646]

約数ペア:

[(1, 201698646), (2, 100849323), (3, 67232882), (6, 33616441), (71, 2840826), (142, 1420413), (213, 946942), (426, 473471)]