214908142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{12421}}^1$

素因数の和:12675

約数の個数: 16

約数和(自身を含む): 331816464

約数和(自身を除く): 116908322

約数列:

[1, 2, 41, 82, 211, 422, 8651, 12421, 17302, 24842, 509261, 1018522, 2620831, 5241662, 107454071, 214908142]

約数ペア:

[(1, 214908142), (2, 107454071), (41, 5241662), (82, 2620831), (211, 1018522), (422, 509261), (8651, 24842), (12421, 17302)]