196483859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 240844800

約数和(自身を除く): 44360941

約数列:

[1, 11, 13, 31, 127, 143, 341, 349, 403, 1397, 1651, 3839, 3937, 4433, 4537, 10819, 18161, 43307, 44323, 49907, 51181, 119009, 140647, 487553, 562991, 576199, 1374013, 1547117, 6338189, 15114143, 17862169, 196483859]

約数ペア:

[(1, 196483859), (11, 17862169), (13, 15114143), (31, 6338189), (127, 1547117), (143, 1374013), (341, 576199), (349, 562991), (403, 487553), (1397, 140647), (1651, 119009), (3839, 51181), (3937, 49907), (4433, 44323), (4537, 43307), (10819, 18161)]