220436062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{75337}}^1$

素因数の和:75376

約数の個数: 32

約数和(自身を含む): 433946880

約数和(自身を除く): 213510818

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 75337, 150674, 527359, 828707, 1054718, 1431403, 1657414, 2862806, 5800949, 10019821, 11601898, 15745433, 20039642, 31490866, 110218031, 220436062]

約数ペア:

[(1, 220436062), (2, 110218031), (7, 31490866), (11, 20039642), (14, 15745433), (19, 11601898), (22, 10019821), (38, 5800949), (77, 2862806), (133, 1657414), (154, 1431403), (209, 1054718), (266, 828707), (418, 527359), (1463, 150674), (2926, 75337)]