202276100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{11969}}^1$

素因数の和:12009

約数の個数: 54

約数和(自身を含む): 475340670

約数和(自身を除く): 273064570

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 3380, 4225, 8450, 11969, 16900, 23938, 47876, 59845, 119690, 155597, 239380, 299225, 311194, 598450, 622388, 777985, 1196900, 1555970, 2022761, 3111940, 3889925, 4045522, 7779850, 8091044, 10113805, 15559700, 20227610, 40455220, 50569025, 101138050, 202276100]

約数ペア:

[(1, 202276100), (2, 101138050), (4, 50569025), (5, 40455220), (10, 20227610), (13, 15559700), (20, 10113805), (25, 8091044), (26, 7779850), (50, 4045522), (52, 3889925), (65, 3111940), (100, 2022761), (130, 1555970), (169, 1196900), (260, 777985), (325, 622388), (338, 598450), (650, 311194), (676, 299225), (845, 239380), (1300, 155597), (1690, 119690), (3380, 59845), (4225, 47876), (8450, 23938), (11969, 16900)]