196453608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13397}}^1$

素因数の和:13466

約数の個数: 64

約数和(自身を含む): 540207360

約数和(自身を除く): 343753752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4888, 7332, 13397, 14664, 26794, 40191, 53588, 80382, 107176, 160764, 174161, 321528, 348322, 522483, 629659, 696644, 1044966, 1259318, 1393288, 1888977, 2089932, 2518636, 3777954, 4179864, 5037272, 7555908, 8185567, 15111816, 16371134, 24556701, 32742268, 49113402, 65484536, 98226804, 196453608]

約数ペア:

[(1, 196453608), (2, 98226804), (3, 65484536), (4, 49113402), (6, 32742268), (8, 24556701), (12, 16371134), (13, 15111816), (24, 8185567), (26, 7555908), (39, 5037272), (47, 4179864), (52, 3777954), (78, 2518636), (94, 2089932), (104, 1888977), (141, 1393288), (156, 1259318), (188, 1044966), (282, 696644), (312, 629659), (376, 522483), (564, 348322), (611, 321528), (1128, 174161), (1222, 160764), (1833, 107176), (2444, 80382), (3666, 53588), (4888, 40191), (7332, 26794), (13397, 14664)]