202407944

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1249}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 388800000

約数和(自身を除く): 186392056

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 431, 862, 1249, 1724, 2498, 3448, 4996, 9992, 20257, 40514, 58703, 81028, 117406, 162056, 234812, 469624, 538319, 1076638, 2153276, 4306552, 25300993, 50601986, 101203972, 202407944]

約数ペア:

[(1, 202407944), (2, 101203972), (4, 50601986), (8, 25300993), (47, 4306552), (94, 2153276), (188, 1076638), (376, 538319), (431, 469624), (862, 234812), (1249, 162056), (1724, 117406), (2498, 81028), (3448, 58703), (4996, 40514), (9992, 20257)]