217610846210

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{374939}}^1$

素因数の和:375530

約数の個数: 32

約数和(自身を含む): 395648686080

約数和(自身を除く): 178037839870

約数列:

[1, 2, 5, 10, 127, 254, 457, 635, 914, 1270, 2285, 4570, 58039, 116078, 290195, 374939, 580390, 749878, 1874695, 3749390, 47617253, 95234506, 171347123, 238086265, 342694246, 476172530, 856735615, 1713471230, 21761084621, 43522169242, 108805423105, 217610846210]

約数ペア:

[(1, 217610846210), (2, 108805423105), (5, 43522169242), (10, 21761084621), (127, 1713471230), (254, 856735615), (457, 476172530), (635, 342694246), (914, 238086265), (1270, 171347123), (2285, 95234506), (4570, 47617253), (58039, 3749390), (116078, 1874695), (290195, 749878), (374939, 580390)]