223139774594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{671303}}^1$

素因数の和:671866

約数の個数: 32

約数和(自身を含む): 378454343040

約数和(自身を除く): 155314568446

約数列:

[1, 2, 11, 22, 29, 58, 319, 521, 638, 1042, 5731, 11462, 15109, 30218, 166199, 332398, 671303, 1342606, 7384333, 14768666, 19467787, 38935574, 214145657, 349748863, 428291314, 699497726, 3847237493, 7694474986, 10142717027, 20285434054, 111569887297, 223139774594]

約数ペア:

[(1, 223139774594), (2, 111569887297), (11, 20285434054), (22, 10142717027), (29, 7694474986), (58, 3847237493), (319, 699497726), (521, 428291314), (638, 349748863), (1042, 214145657), (5731, 38935574), (11462, 19467787), (15109, 14768666), (30218, 7384333), (166199, 1342606), (332398, 671303)]