211051976

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{797}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 402192000

約数和(自身を除く): 191140024

約数列:

[1, 2, 4, 8, 79, 158, 316, 419, 632, 797, 838, 1594, 1676, 3188, 3352, 6376, 33101, 62963, 66202, 125926, 132404, 251852, 264808, 333943, 503704, 667886, 1335772, 2671544, 26381497, 52762994, 105525988, 211051976]

約数ペア:

[(1, 211051976), (2, 105525988), (4, 52762994), (8, 26381497), (79, 2671544), (158, 1335772), (316, 667886), (419, 503704), (632, 333943), (797, 264808), (838, 251852), (1594, 132404), (1676, 125926), (3188, 66202), (3352, 62963), (6376, 33101)]