231319024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{466369}}^1$

素因数の和:466408

約数の個数: 20

約数和(自身を含む): 462639040

約数和(自身を除く): 231320016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 466369, 932738, 1865476, 3730952, 7461904, 14457439, 28914878, 57829756, 115659512, 231319024]

約数ペア:

[(1, 231319024), (2, 115659512), (4, 57829756), (8, 28914878), (16, 14457439), (31, 7461904), (62, 3730952), (124, 1865476), (248, 932738), (496, 466369)]