245071248

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{50551}}^1$

素因数の和:50663

約数の個数: 40

約数和(自身を含む): 639381696

約数和(自身を除く): 394310448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 50551, 101102, 151653, 202204, 303306, 404408, 606612, 808816, 1213224, 2426448, 5105651, 10211302, 15316953, 20422604, 30633906, 40845208, 61267812, 81690416, 122535624, 245071248]

約数ペア:

[(1, 245071248), (2, 122535624), (3, 81690416), (4, 61267812), (6, 40845208), (8, 30633906), (12, 20422604), (16, 15316953), (24, 10211302), (48, 5105651), (101, 2426448), (202, 1213224), (303, 808816), (404, 606612), (606, 404408), (808, 303306), (1212, 202204), (1616, 151653), (2424, 101102), (4848, 50551)]