208283669370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{47229857}}^1$

素因数の和:47229884

約数の個数: 72

約数和(自身を含む): 629951846004

約数和(自身を除く): 421668176634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 47229857, 94459714, 141689571, 236149285, 283379142, 330608999, 425068713, 472298570, 661217998, 708447855, 850137426, 991826997, 1416895710, 1653044995, 1983653994, 2125343565, 2314262993, 2975480991, 3306089990, 4250687130, 4628525986, 4959134985, 5950961982, 6942788979, 9918269970, 11571314965, 13885577958, 14877404955, 20828366937, 23142629930, 29754809910, 34713944895, 41656733874, 69427889790, 104141834685, 208283669370]

約数ペア:

[(1, 208283669370), (2, 104141834685), (3, 69427889790), (5, 41656733874), (6, 34713944895), (7, 29754809910), (9, 23142629930), (10, 20828366937), (14, 14877404955), (15, 13885577958), (18, 11571314965), (21, 9918269970), (30, 6942788979), (35, 5950961982), (42, 4959134985), (45, 4628525986), (49, 4250687130), (63, 3306089990), (70, 2975480991), (90, 2314262993), (98, 2125343565), (105, 1983653994), (126, 1653044995), (147, 1416895710), (210, 991826997), (245, 850137426), (294, 708447855), (315, 661217998), (441, 472298570), (490, 425068713), (630, 330608999), (735, 283379142), (882, 236149285), (1470, 141689571), (2205, 94459714), (4410, 47229857)]