201000146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137483}}^1$

素因数の和:137545

約数の個数: 16

約数和(自身を含む): 326661984

約数和(自身を除く): 125661838

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 137483, 274966, 2337211, 4674422, 5911769, 11823538, 100500073, 201000146]

約数ペア:

[(1, 201000146), (2, 100500073), (17, 11823538), (34, 5911769), (43, 4674422), (86, 2337211), (731, 274966), (1462, 137483)]