194020366904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3753683}}^1$

素因数の和:3753780

約数の個数: 64

約数和(自身を含む): 454045616640

約数和(自身を除く): 260025249736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1846, 1988, 3692, 3976, 6461, 7384, 12922, 25844, 51688, 3753683, 7507366, 15014732, 26275781, 30029464, 48797879, 52551562, 97595758, 105103124, 195191516, 210206248, 266511493, 341585153, 390383032, 533022986, 683170306, 1066045972, 1366340612, 1865580451, 2132091944, 2732681224, 3464649409, 3731160902, 6929298818, 7462321804, 13858597636, 14924643608, 24252545863, 27717195272, 48505091726, 97010183452, 194020366904]

約数ペア:

[(1, 194020366904), (2, 97010183452), (4, 48505091726), (7, 27717195272), (8, 24252545863), (13, 14924643608), (14, 13858597636), (26, 7462321804), (28, 6929298818), (52, 3731160902), (56, 3464649409), (71, 2732681224), (91, 2132091944), (104, 1865580451), (142, 1366340612), (182, 1066045972), (284, 683170306), (364, 533022986), (497, 390383032), (568, 341585153), (728, 266511493), (923, 210206248), (994, 195191516), (1846, 105103124), (1988, 97595758), (3692, 52551562), (3976, 48797879), (6461, 30029464), (7384, 26275781), (12922, 15014732), (25844, 7507366), (51688, 3753683)]