248679144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25969}}^1$

素因数の和:26007

約数の個数: 96

約数和(自身を含む): 810264000

約数和(自身を除く): 561584856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 25969, 51938, 77907, 103876, 155814, 181783, 207752, 233721, 311628, 363566, 467442, 493411, 545349, 623256, 727132, 934884, 986822, 1090698, 1454264, 1480233, 1636047, 1869768, 1973644, 2181396, 2960466, 3272094, 3453877, 3947288, 4362792, 4440699, 5920932, 6544188, 6907754, 8881398, 10361631, 11841864, 13088376, 13815508, 17762796, 20723262, 27631016, 31084893, 35525592, 41446524, 62169786, 82893048, 124339572, 248679144]

約数ペア:

[(1, 248679144), (2, 124339572), (3, 82893048), (4, 62169786), (6, 41446524), (7, 35525592), (8, 31084893), (9, 27631016), (12, 20723262), (14, 17762796), (18, 13815508), (19, 13088376), (21, 11841864), (24, 10361631), (28, 8881398), (36, 6907754), (38, 6544188), (42, 5920932), (56, 4440699), (57, 4362792), (63, 3947288), (72, 3453877), (76, 3272094), (84, 2960466), (114, 2181396), (126, 1973644), (133, 1869768), (152, 1636047), (168, 1480233), (171, 1454264), (228, 1090698), (252, 986822), (266, 934884), (342, 727132), (399, 623256), (456, 545349), (504, 493411), (532, 467442), (684, 363566), (798, 311628), (1064, 233721), (1197, 207752), (1368, 181783), (1596, 155814), (2394, 103876), (3192, 77907), (4788, 51938), (9576, 25969)]