202242365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 278570880

約数和(自身を除く): 76328515

約数列:

[1, 5, 13, 19, 65, 83, 95, 247, 415, 1079, 1235, 1577, 1973, 5395, 7885, 9865, 20501, 25649, 37487, 102505, 128245, 163759, 187435, 487331, 818795, 2128867, 2436655, 3111421, 10644335, 15557105, 40448473, 202242365]

約数ペア:

[(1, 202242365), (5, 40448473), (13, 15557105), (19, 10644335), (65, 3111421), (83, 2436655), (95, 2128867), (247, 818795), (415, 487331), (1079, 187435), (1235, 163759), (1577, 128245), (1973, 102505), (5395, 37487), (7885, 25649), (9865, 20501)]