200417892

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{39671}}^1$

素因数の和:40099

約数の個数: 24

約数和(自身を含む): 468764352

約数和(自身を除く): 268346460

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 39671, 79342, 119013, 158684, 238026, 476052, 16701491, 33402982, 50104473, 66805964, 100208946, 200417892]

約数ペア:

[(1, 200417892), (2, 100208946), (3, 66805964), (4, 50104473), (6, 33402982), (12, 16701491), (421, 476052), (842, 238026), (1263, 158684), (1684, 119013), (2526, 79342), (5052, 39671)]