202213550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 478255104

約数和(自身を除く): 276041554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 70, 77, 106, 110, 154, 175, 265, 275, 350, 371, 385, 530, 550, 583, 742, 770, 991, 1166, 1325, 1855, 1925, 1982, 2650, 2915, 3710, 3850, 4081, 4955, 5830, 6937, 8162, 9275, 9910, 10901, 13874, 14575, 18550, 20405, 21802, 24775, 29150, 34685, 40810, 49550, 52523, 54505, 69370, 76307, 102025, 105046, 109010, 152614, 173425, 204050, 262615, 272525, 346850, 367661, 381535, 525230, 545050, 577753, 735322, 763070, 1155506, 1313075, 1838305, 1907675, 2626150, 2888765, 3676610, 3815350, 4044271, 5777530, 8088542, 9191525, 14443825, 18383050, 20221355, 28887650, 40442710, 101106775, 202213550]

約数ペア:

[(1, 202213550), (2, 101106775), (5, 40442710), (7, 28887650), (10, 20221355), (11, 18383050), (14, 14443825), (22, 9191525), (25, 8088542), (35, 5777530), (50, 4044271), (53, 3815350), (55, 3676610), (70, 2888765), (77, 2626150), (106, 1907675), (110, 1838305), (154, 1313075), (175, 1155506), (265, 763070), (275, 735322), (350, 577753), (371, 545050), (385, 525230), (530, 381535), (550, 367661), (583, 346850), (742, 272525), (770, 262615), (991, 204050), (1166, 173425), (1325, 152614), (1855, 109010), (1925, 105046), (1982, 102025), (2650, 76307), (2915, 69370), (3710, 54505), (3850, 52523), (4081, 49550), (4955, 40810), (5830, 34685), (6937, 29150), (8162, 24775), (9275, 21802), (9910, 20405), (10901, 18550), (13874, 14575)]