20239811178

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50347789}}^1$

素因数の和:50347861

約数の個数: 16

約数和(自身を含む): 41083796640

約数和(自身を除く): 20843985462

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 50347789, 100695578, 151043367, 302086734, 3373301863, 6746603726, 10119905589, 20239811178]

約数ペア:

[(1, 20239811178), (2, 10119905589), (3, 6746603726), (6, 3373301863), (67, 302086734), (134, 151043367), (201, 100695578), (402, 50347789)]