205201178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59341}}^1$

素因数の和:59382

約数の個数: 32

約数和(自身を含む): 398778240

約数和(自身を除く): 193577062

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 59341, 118682, 415387, 771433, 830774, 1127479, 1542866, 2254958, 5400031, 7892353, 10800062, 14657227, 15784706, 29314454, 102600589, 205201178]

約数ペア:

[(1, 205201178), (2, 102600589), (7, 29314454), (13, 15784706), (14, 14657227), (19, 10800062), (26, 7892353), (38, 5400031), (91, 2254958), (133, 1542866), (182, 1127479), (247, 830774), (266, 771433), (494, 415387), (1729, 118682), (3458, 59341)]