194896422

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 511221600

約数和(自身を除く): 316325178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 73, 98, 126, 146, 147, 189, 219, 294, 378, 438, 441, 511, 657, 882, 1009, 1022, 1314, 1323, 1533, 1971, 2018, 2646, 3027, 3066, 3577, 3942, 4599, 6054, 7063, 7154, 9081, 9198, 10731, 13797, 14126, 18162, 21189, 21462, 27243, 27594, 32193, 42378, 49441, 54486, 63567, 64386, 73657, 96579, 98882, 127134, 147314, 148323, 190701, 193158, 220971, 296646, 381402, 441942, 444969, 515599, 662913, 889938, 1031198, 1325826, 1334907, 1546797, 1988739, 2669814, 3093594, 3609193, 3977478, 4640391, 7218386, 9280782, 10827579, 13921173, 21655158, 27842346, 32482737, 64965474, 97448211, 194896422]

約数ペア:

[(1, 194896422), (2, 97448211), (3, 64965474), (6, 32482737), (7, 27842346), (9, 21655158), (14, 13921173), (18, 10827579), (21, 9280782), (27, 7218386), (42, 4640391), (49, 3977478), (54, 3609193), (63, 3093594), (73, 2669814), (98, 1988739), (126, 1546797), (146, 1334907), (147, 1325826), (189, 1031198), (219, 889938), (294, 662913), (378, 515599), (438, 444969), (441, 441942), (511, 381402), (657, 296646), (882, 220971), (1009, 193158), (1022, 190701), (1314, 148323), (1323, 147314), (1533, 127134), (1971, 98882), (2018, 96579), (2646, 73657), (3027, 64386), (3066, 63567), (3577, 54486), (3942, 49441), (4599, 42378), (6054, 32193), (7063, 27594), (7154, 27243), (9081, 21462), (9198, 21189), (10731, 18162), (13797, 14126)]