224642240

素因数分解:

$2^6\times 5^1\times {\mathrm{702007}}^1$

素因数の和:702024

約数の個数: 28

約数和(自身を含む): 534930096

約数和(自身を除く): 310287856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 702007, 1404014, 2808028, 3510035, 5616056, 7020070, 11232112, 14040140, 22464224, 28080280, 44928448, 56160560, 112321120, 224642240]

約数ペア:

[(1, 224642240), (2, 112321120), (4, 56160560), (5, 44928448), (8, 28080280), (10, 22464224), (16, 14040140), (20, 11232112), (32, 7020070), (40, 5616056), (64, 3510035), (80, 2808028), (160, 1404014), (320, 702007)]