241000340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{25693}}^1$

素因数の和:25776

約数の個数: 48

約数和(自身を含む): 587056512

約数和(自身を除く): 346056172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 25693, 51386, 102772, 128465, 179851, 256930, 359702, 513860, 719404, 899255, 1721431, 1798510, 3442862, 3597020, 6885724, 8607155, 12050017, 17214310, 24100034, 34428620, 48200068, 60250085, 120500170, 241000340]

約数ペア:

[(1, 241000340), (2, 120500170), (4, 60250085), (5, 48200068), (7, 34428620), (10, 24100034), (14, 17214310), (20, 12050017), (28, 8607155), (35, 6885724), (67, 3597020), (70, 3442862), (134, 1798510), (140, 1721431), (268, 899255), (335, 719404), (469, 513860), (670, 359702), (938, 256930), (1340, 179851), (1876, 128465), (2345, 102772), (4690, 51386), (9380, 25693)]