293409120012

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1\times {\mathrm{124489}}^1$

素因数の和:125690

約数の個数: 48

約数和(自身を含む): 688792214880

約数和(自身を除く): 395383094868

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 997, 1182, 1994, 2364, 2991, 3988, 5982, 11964, 124489, 196409, 248978, 373467, 392818, 497956, 589227, 746934, 785636, 1178454, 1493868, 2356908, 24524333, 49048666, 73572999, 98097332, 124115533, 147145998, 248231066, 294291996, 372346599, 496462132, 744693198, 1489386396, 24450760001, 48901520002, 73352280003, 97803040004, 146704560006, 293409120012]

約数ペア:

[(1, 293409120012), (2, 146704560006), (3, 97803040004), (4, 73352280003), (6, 48901520002), (12, 24450760001), (197, 1489386396), (394, 744693198), (591, 496462132), (788, 372346599), (997, 294291996), (1182, 248231066), (1994, 147145998), (2364, 124115533), (2991, 98097332), (3988, 73572999), (5982, 49048666), (11964, 24524333), (124489, 2356908), (196409, 1493868), (248978, 1178454), (373467, 785636), (392818, 746934), (497956, 589227)]