237864550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2054

約数の個数: 96

約数和(自身を含む): 569677824

約数和(自身を除く): 331813274

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 31, 35, 50, 55, 62, 70, 77, 110, 154, 155, 175, 217, 275, 310, 341, 350, 385, 434, 550, 682, 770, 775, 1085, 1550, 1705, 1925, 1993, 2170, 2387, 3410, 3850, 3986, 4774, 5425, 8525, 9965, 10850, 11935, 13951, 17050, 19930, 21923, 23870, 27902, 43846, 49825, 59675, 61783, 69755, 99650, 109615, 119350, 123566, 139510, 153461, 219230, 306922, 308915, 348775, 432481, 548075, 617830, 679613, 697550, 767305, 864962, 1096150, 1359226, 1534610, 1544575, 2162405, 3089150, 3398065, 3836525, 4324810, 4757291, 6796130, 7673050, 9514582, 10812025, 16990325, 21624050, 23786455, 33980650, 47572910, 118932275, 237864550]

約数ペア:

[(1, 237864550), (2, 118932275), (5, 47572910), (7, 33980650), (10, 23786455), (11, 21624050), (14, 16990325), (22, 10812025), (25, 9514582), (31, 7673050), (35, 6796130), (50, 4757291), (55, 4324810), (62, 3836525), (70, 3398065), (77, 3089150), (110, 2162405), (154, 1544575), (155, 1534610), (175, 1359226), (217, 1096150), (275, 864962), (310, 767305), (341, 697550), (350, 679613), (385, 617830), (434, 548075), (550, 432481), (682, 348775), (770, 308915), (775, 306922), (1085, 219230), (1550, 153461), (1705, 139510), (1925, 123566), (1993, 119350), (2170, 109615), (2387, 99650), (3410, 69755), (3850, 61783), (3986, 59675), (4774, 49825), (5425, 43846), (8525, 27902), (9965, 23870), (10850, 21923), (11935, 19930), (13951, 17050)]