228706240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{102101}}^1$

素因数の和:102125

約数の個数: 56

約数和(自身を含む): 622413792

約数和(自身を除く): 393707552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 102101, 204202, 408404, 510505, 714707, 816808, 1021010, 1429414, 1633616, 2042020, 2858828, 3267232, 3573535, 4084040, 5717656, 6534464, 7147070, 8168080, 11435312, 14294140, 16336160, 22870624, 28588280, 32672320, 45741248, 57176560, 114353120, 228706240]

約数ペア:

[(1, 228706240), (2, 114353120), (4, 57176560), (5, 45741248), (7, 32672320), (8, 28588280), (10, 22870624), (14, 16336160), (16, 14294140), (20, 11435312), (28, 8168080), (32, 7147070), (35, 6534464), (40, 5717656), (56, 4084040), (64, 3573535), (70, 3267232), (80, 2858828), (112, 2042020), (140, 1633616), (160, 1429414), (224, 1021010), (280, 816808), (320, 714707), (448, 510505), (560, 408404), (1120, 204202), (2240, 102101)]