207338012

素因数分解:

$2^2\times 7^3\times {\mathrm{151121}}^1$

素因数の和:151146

約数の個数: 24

約数和(自身を含む): 423141600

約数和(自身を除く): 215803588

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 151121, 302242, 604484, 1057847, 2115694, 4231388, 7404929, 14809858, 29619716, 51834503, 103669006, 207338012]

約数ペア:

[(1, 207338012), (2, 103669006), (4, 51834503), (7, 29619716), (14, 14809858), (28, 7404929), (49, 4231388), (98, 2115694), (196, 1057847), (343, 604484), (686, 302242), (1372, 151121)]