214208514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1152

約数の個数: 72

約数和(自身を含む): 510552432

約数和(自身を除く): 296343918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 169, 201, 234, 338, 402, 507, 603, 871, 1014, 1051, 1206, 1521, 1742, 2102, 2613, 3042, 3153, 5226, 6306, 7839, 9459, 11323, 13663, 15678, 18918, 22646, 27326, 33969, 40989, 67938, 70417, 81978, 101907, 122967, 140834, 177619, 203814, 211251, 245934, 355238, 422502, 532857, 633753, 915421, 1065714, 1267506, 1598571, 1830842, 2746263, 3197142, 5492526, 8238789, 11900473, 16477578, 23800946, 35701419, 71402838, 107104257, 214208514]

約数ペア:

[(1, 214208514), (2, 107104257), (3, 71402838), (6, 35701419), (9, 23800946), (13, 16477578), (18, 11900473), (26, 8238789), (39, 5492526), (67, 3197142), (78, 2746263), (117, 1830842), (134, 1598571), (169, 1267506), (201, 1065714), (234, 915421), (338, 633753), (402, 532857), (507, 422502), (603, 355238), (871, 245934), (1014, 211251), (1051, 203814), (1206, 177619), (1521, 140834), (1742, 122967), (2102, 101907), (2613, 81978), (3042, 70417), (3153, 67938), (5226, 40989), (6306, 33969), (7839, 27326), (9459, 22646), (11323, 18918), (13663, 15678)]