129207004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{35851}}^1$

素因数の和:35925

約数の個数: 24

約数和(自身を含む): 243937008

約数和(自身を除く): 114730004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 35851, 71702, 143404, 609467, 1218934, 1900103, 2437868, 3800206, 7600412, 32301751, 64603502, 129207004]

約数ペア:

[(1, 129207004), (2, 64603502), (4, 32301751), (17, 7600412), (34, 3800206), (53, 2437868), (68, 1900103), (106, 1218934), (212, 609467), (901, 143404), (1802, 71702), (3604, 35851)]