140253336

素因数分解:

$2^3\times 3^3\times {\mathrm{649321}}^1$

素因数の和:649336

約数の個数: 32

約数和(自身を含む): 389593200

約数和(自身を除く): 249339864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 649321, 1298642, 1947963, 2597284, 3895926, 5194568, 5843889, 7791852, 11687778, 15583704, 17531667, 23375556, 35063334, 46751112, 70126668, 140253336]

約数ペア:

[(1, 140253336), (2, 70126668), (3, 46751112), (4, 35063334), (6, 23375556), (8, 17531667), (9, 15583704), (12, 11687778), (18, 7791852), (24, 5843889), (27, 5194568), (36, 3895926), (54, 2597284), (72, 1947963), (108, 1298642), (216, 649321)]