140216616

素因数分解:

$2^3\times 3^3\times {\mathrm{649151}}^1$

素因数の和:649166

約数の個数: 32

約数和(自身を含む): 389491200

約数和(自身を除く): 249274584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 649151, 1298302, 1947453, 2596604, 3894906, 5193208, 5842359, 7789812, 11684718, 15579624, 17527077, 23369436, 35054154, 46738872, 70108308, 140216616]

約数ペア:

[(1, 140216616), (2, 70108308), (3, 46738872), (4, 35054154), (6, 23369436), (8, 17527077), (9, 15579624), (12, 11684718), (18, 7789812), (24, 5842359), (27, 5193208), (36, 3894906), (54, 2596604), (72, 1947453), (108, 1298302), (216, 649151)]