201888448922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173867}}^1\times {\mathrm{30557}}^1$

素因数の和:204445

約数の個数: 16

約数和(自身を含む): 318783500640

約数和(自身を除く): 116895051718

約数列:

[1, 2, 19, 38, 30557, 61114, 173867, 347734, 580583, 1161166, 3303473, 6606946, 5312853919, 10625707838, 100944224461, 201888448922]

約数ペア:

[(1, 201888448922), (2, 100944224461), (19, 10625707838), (38, 5312853919), (30557, 6606946), (61114, 3303473), (173867, 1161166), (347734, 580583)]