214984278

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 525657600

約数和(自身を除く): 310673322

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 103, 114, 153, 171, 206, 306, 309, 323, 342, 359, 618, 646, 718, 927, 969, 1077, 1751, 1854, 1938, 1957, 2154, 2907, 3231, 3502, 3914, 5253, 5814, 5871, 6103, 6462, 6821, 10506, 11742, 12206, 13642, 15759, 17613, 18309, 20463, 31518, 33269, 35226, 36618, 36977, 40926, 54927, 61389, 66538, 73954, 99807, 109854, 110931, 115957, 122778, 199614, 221862, 231914, 299421, 332793, 347871, 598842, 628609, 665586, 695742, 702563, 1043613, 1257218, 1405126, 1885827, 2087226, 2107689, 3771654, 4215378, 5657481, 6323067, 11314962, 11943571, 12646134, 23887142, 35830713, 71661426, 107492139, 214984278]

約数ペア:

[(1, 214984278), (2, 107492139), (3, 71661426), (6, 35830713), (9, 23887142), (17, 12646134), (18, 11943571), (19, 11314962), (34, 6323067), (38, 5657481), (51, 4215378), (57, 3771654), (102, 2107689), (103, 2087226), (114, 1885827), (153, 1405126), (171, 1257218), (206, 1043613), (306, 702563), (309, 695742), (323, 665586), (342, 628609), (359, 598842), (618, 347871), (646, 332793), (718, 299421), (927, 231914), (969, 221862), (1077, 199614), (1751, 122778), (1854, 115957), (1938, 110931), (1957, 109854), (2154, 99807), (2907, 73954), (3231, 66538), (3502, 61389), (3914, 54927), (5253, 40926), (5814, 36977), (5871, 36618), (6103, 35226), (6462, 33269), (6821, 31518), (10506, 20463), (11742, 18309), (12206, 17613), (13642, 15759)]