214371612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65437}}^1$

素因数の和:65467

約数の個数: 72

約数和(自身を含む): 666944096

約数和(自身を除く): 452572484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 65437, 130874, 196311, 261748, 392622, 458059, 588933, 785244, 850681, 916118, 1177866, 1374177, 1701362, 1832236, 2355732, 2552043, 2748354, 3402724, 4122531, 5104086, 5496708, 5954767, 7656129, 8245062, 10208172, 11909534, 15312258, 16490124, 17864301, 23819068, 30624516, 35728602, 53592903, 71457204, 107185806, 214371612]

約数ペア:

[(1, 214371612), (2, 107185806), (3, 71457204), (4, 53592903), (6, 35728602), (7, 30624516), (9, 23819068), (12, 17864301), (13, 16490124), (14, 15312258), (18, 11909534), (21, 10208172), (26, 8245062), (28, 7656129), (36, 5954767), (39, 5496708), (42, 5104086), (52, 4122531), (63, 3402724), (78, 2748354), (84, 2552043), (91, 2355732), (117, 1832236), (126, 1701362), (156, 1374177), (182, 1177866), (234, 916118), (252, 850681), (273, 785244), (364, 588933), (468, 458059), (546, 392622), (819, 261748), (1092, 196311), (1638, 130874), (3276, 65437)]