201638838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1461151}}^1$

素因数の和:1461179

約数の個数: 16

約数和(自身を含む): 420811776

約数和(自身を除く): 219172938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1461151, 2922302, 4383453, 8766906, 33606473, 67212946, 100819419, 201638838]

約数ペア:

[(1, 201638838), (2, 100819419), (3, 67212946), (6, 33606473), (23, 8766906), (46, 4383453), (69, 2922302), (138, 1461151)]