100989972

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{65239}}^1$

素因数の和:65292

約数の個数: 36

約数和(自身を含む): 261220960

約数和(自身を除く): 160230988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 65239, 130478, 195717, 260956, 391434, 587151, 782868, 1174302, 2348604, 2805277, 5610554, 8415831, 11221108, 16831662, 25247493, 33663324, 50494986, 100989972]

約数ペア:

[(1, 100989972), (2, 50494986), (3, 33663324), (4, 25247493), (6, 16831662), (9, 11221108), (12, 8415831), (18, 5610554), (36, 2805277), (43, 2348604), (86, 1174302), (129, 782868), (172, 587151), (258, 391434), (387, 260956), (516, 195717), (774, 130478), (1548, 65239)]