93419720

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{12101}}^1$

素因数の和:12305

約数の個数: 32

約数和(自身を含む): 211300920

約数和(自身を除く): 117881200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 7720, 12101, 24202, 48404, 60505, 96808, 121010, 242020, 484040, 2335493, 4670986, 9341972, 11677465, 18683944, 23354930, 46709860, 93419720]

約数ペア:

[(1, 93419720), (2, 46709860), (4, 23354930), (5, 18683944), (8, 11677465), (10, 9341972), (20, 4670986), (40, 2335493), (193, 484040), (386, 242020), (772, 121010), (965, 96808), (1544, 60505), (1930, 48404), (3860, 24202), (7720, 12101)]