214152774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 525533184

約数和(自身を除く): 311380410

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 47, 51, 62, 66, 93, 94, 102, 131, 141, 186, 187, 262, 282, 341, 374, 393, 517, 527, 561, 682, 786, 799, 1023, 1034, 1054, 1122, 1441, 1457, 1551, 1581, 1598, 2046, 2227, 2397, 2882, 2914, 3102, 3162, 4061, 4323, 4371, 4454, 4794, 5797, 6157, 6681, 8122, 8646, 8742, 8789, 11594, 12183, 12314, 13362, 16027, 17391, 17578, 18471, 24366, 24497, 24769, 26367, 32054, 34782, 36942, 44671, 48081, 48994, 49538, 52734, 67727, 69037, 73491, 74307, 89342, 96162, 104669, 134013, 135454, 138074, 146982, 148614, 190867, 203181, 207111, 209338, 268026, 272459, 314007, 381734, 406362, 414222, 544918, 572601, 628014, 759407, 817377, 1145202, 1151359, 1518814, 1634754, 2099537, 2278221, 2302718, 3244739, 3454077, 4199074, 4556442, 6298611, 6489478, 6908154, 9734217, 12597222, 19468434, 35692129, 71384258, 107076387, 214152774]

約数ペア:

[(1, 214152774), (2, 107076387), (3, 71384258), (6, 35692129), (11, 19468434), (17, 12597222), (22, 9734217), (31, 6908154), (33, 6489478), (34, 6298611), (47, 4556442), (51, 4199074), (62, 3454077), (66, 3244739), (93, 2302718), (94, 2278221), (102, 2099537), (131, 1634754), (141, 1518814), (186, 1151359), (187, 1145202), (262, 817377), (282, 759407), (341, 628014), (374, 572601), (393, 544918), (517, 414222), (527, 406362), (561, 381734), (682, 314007), (786, 272459), (799, 268026), (1023, 209338), (1034, 207111), (1054, 203181), (1122, 190867), (1441, 148614), (1457, 146982), (1551, 138074), (1581, 135454), (1598, 134013), (2046, 104669), (2227, 96162), (2397, 89342), (2882, 74307), (2914, 73491), (3102, 69037), (3162, 67727), (4061, 52734), (4323, 49538), (4371, 48994), (4454, 48081), (4794, 44671), (5797, 36942), (6157, 34782), (6681, 32054), (8122, 26367), (8646, 24769), (8742, 24497), (8789, 24366), (11594, 18471), (12183, 17578), (12314, 17391), (13362, 16027)]