127271832

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{8273}}^1$

素因数の和:8923

約数の個数: 32

約数和(自身を含む): 318714480

約数和(自身を除く): 191442648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 8273, 15384, 16546, 24819, 33092, 49638, 66184, 99276, 198552, 5302993, 10605986, 15908979, 21211972, 31817958, 42423944, 63635916, 127271832]

約数ペア:

[(1, 127271832), (2, 63635916), (3, 42423944), (4, 31817958), (6, 21211972), (8, 15908979), (12, 10605986), (24, 5302993), (641, 198552), (1282, 99276), (1923, 66184), (2564, 49638), (3846, 33092), (5128, 24819), (7692, 16546), (8273, 15384)]