202279380984

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{20506831}}^1$

素因数の和:20506980

約数の個数: 48

約数和(自身を含む): 551838849120

約数和(自身を除く): 349559468136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 20506831, 41013662, 61520493, 82027324, 123040986, 164054648, 184561479, 246081972, 369122958, 492163944, 738245916, 1476491832, 2809435847, 5618871694, 8428307541, 11237743388, 16856615082, 22475486776, 25284922623, 33713230164, 50569845246, 67426460328, 101139690492, 202279380984]

約数ペア:

[(1, 202279380984), (2, 101139690492), (3, 67426460328), (4, 50569845246), (6, 33713230164), (8, 25284922623), (9, 22475486776), (12, 16856615082), (18, 11237743388), (24, 8428307541), (36, 5618871694), (72, 2809435847), (137, 1476491832), (274, 738245916), (411, 492163944), (548, 369122958), (822, 246081972), (1096, 184561479), (1233, 164054648), (1644, 123040986), (2466, 82027324), (3288, 61520493), (4932, 41013662), (9864, 20506831)]