140988168

素因数分解:

$2^3\times 3^3\times {\mathrm{652723}}^1$

素因数の和:652738

約数の個数: 32

約数和(自身を含む): 391634400

約数和(自身を除く): 250646232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 652723, 1305446, 1958169, 2610892, 3916338, 5221784, 5874507, 7832676, 11749014, 15665352, 17623521, 23498028, 35247042, 46996056, 70494084, 140988168]

約数ペア:

[(1, 140988168), (2, 70494084), (3, 46996056), (4, 35247042), (6, 23498028), (8, 17623521), (9, 15665352), (12, 11749014), (18, 7832676), (24, 5874507), (27, 5221784), (36, 3916338), (54, 2610892), (72, 1958169), (108, 1305446), (216, 652723)]