198260712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211817}}^1$

素因数の和:211842

約数の個数: 48

約数和(自身を含む): 578263140

約数和(自身を除く): 380002428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 211817, 423634, 635451, 847268, 1270902, 1694536, 1906353, 2541804, 2753621, 3812706, 5083608, 5507242, 7625412, 8260863, 11014484, 15250824, 16521726, 22028968, 24782589, 33043452, 49565178, 66086904, 99130356, 198260712]

約数ペア:

[(1, 198260712), (2, 99130356), (3, 66086904), (4, 49565178), (6, 33043452), (8, 24782589), (9, 22028968), (12, 16521726), (13, 15250824), (18, 11014484), (24, 8260863), (26, 7625412), (36, 5507242), (39, 5083608), (52, 3812706), (72, 2753621), (78, 2541804), (104, 1906353), (117, 1694536), (156, 1270902), (234, 847268), (312, 635451), (468, 423634), (936, 211817)]