19472073152

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{200297}}^1$

素因数の和:200354

約数の個数: 84

約数和(自身を含む): 46398631104

約数和(自身を除く): 26926557952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 6076, 6944, 12152, 13888, 24304, 48608, 97216, 200297, 400594, 801188, 1402079, 1602376, 2804158, 3204752, 5608316, 6209207, 6409504, 9814553, 11216632, 12418414, 12819008, 19629106, 22433264, 24836828, 39258212, 43464449, 44866528, 49673656, 78516424, 86928898, 89733056, 99347312, 157032848, 173857796, 198694624, 304251143, 314065696, 347715592, 397389248, 608502286, 628131392, 695431184, 1217004572, 1390862368, 2434009144, 2781724736, 4868018288, 9736036576, 19472073152]

約数ペア:

[(1, 19472073152), (2, 9736036576), (4, 4868018288), (7, 2781724736), (8, 2434009144), (14, 1390862368), (16, 1217004572), (28, 695431184), (31, 628131392), (32, 608502286), (49, 397389248), (56, 347715592), (62, 314065696), (64, 304251143), (98, 198694624), (112, 173857796), (124, 157032848), (196, 99347312), (217, 89733056), (224, 86928898), (248, 78516424), (392, 49673656), (434, 44866528), (448, 43464449), (496, 39258212), (784, 24836828), (868, 22433264), (992, 19629106), (1519, 12819008), (1568, 12418414), (1736, 11216632), (1984, 9814553), (3038, 6409504), (3136, 6209207), (3472, 5608316), (6076, 3204752), (6944, 2804158), (12152, 1602376), (13888, 1402079), (24304, 801188), (48608, 400594), (97216, 200297)]