208099632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{333493}}^1$

素因数の和:333517

約数の個数: 40

約数和(自身を含む): 578945584

約数和(自身を除く): 370845952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 333493, 666986, 1000479, 1333972, 2000958, 2667944, 4001916, 4335409, 5335888, 8003832, 8670818, 13006227, 16007664, 17341636, 26012454, 34683272, 52024908, 69366544, 104049816, 208099632]

約数ペア:

[(1, 208099632), (2, 104049816), (3, 69366544), (4, 52024908), (6, 34683272), (8, 26012454), (12, 17341636), (13, 16007664), (16, 13006227), (24, 8670818), (26, 8003832), (39, 5335888), (48, 4335409), (52, 4001916), (78, 2667944), (104, 2000958), (156, 1333972), (208, 1000479), (312, 666986), (624, 333493)]