258410112

素因数分解:

$2^7\times 3^1\times {\mathrm{672943}}^1$

素因数の和:672960

約数の個数: 32

約数和(自身を含む): 686402880

約数和(自身を除く): 427992768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 672943, 1345886, 2018829, 2691772, 4037658, 5383544, 8075316, 10767088, 16150632, 21534176, 32301264, 43068352, 64602528, 86136704, 129205056, 258410112]

約数ペア:

[(1, 258410112), (2, 129205056), (3, 86136704), (4, 64602528), (6, 43068352), (8, 32301264), (12, 21534176), (16, 16150632), (24, 10767088), (32, 8075316), (48, 5383544), (64, 4037658), (96, 2691772), (128, 2018829), (192, 1345886), (384, 672943)]