139367256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4211}}^1$

素因数の和:4424

約数の個数: 64

約数和(自身を含む): 400308480

約数和(自身を除く): 260941224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4211, 4728, 5516, 8274, 8422, 11032, 12633, 16548, 16844, 25266, 29477, 33096, 33688, 50532, 58954, 88431, 101064, 117908, 176862, 235816, 353724, 707448, 829567, 1659134, 2488701, 3318268, 4977402, 5806969, 6636536, 9954804, 11613938, 17420907, 19909608, 23227876, 34841814, 46455752, 69683628, 139367256]

約数ペア:

[(1, 139367256), (2, 69683628), (3, 46455752), (4, 34841814), (6, 23227876), (7, 19909608), (8, 17420907), (12, 11613938), (14, 9954804), (21, 6636536), (24, 5806969), (28, 4977402), (42, 3318268), (56, 2488701), (84, 1659134), (168, 829567), (197, 707448), (394, 353724), (591, 235816), (788, 176862), (1182, 117908), (1379, 101064), (1576, 88431), (2364, 58954), (2758, 50532), (4137, 33688), (4211, 33096), (4728, 29477), (5516, 25266), (8274, 16844), (8422, 16548), (11032, 12633)]