191381346

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 468889920

約数和(自身を除く): 277508574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 117, 134, 169, 201, 234, 313, 338, 351, 402, 507, 603, 626, 702, 871, 939, 1014, 1206, 1521, 1742, 1809, 1878, 2613, 2817, 3042, 3618, 4069, 4563, 5226, 5634, 7839, 8138, 8451, 9126, 11323, 12207, 15678, 16902, 20971, 22646, 23517, 24414, 33969, 36621, 41942, 47034, 52897, 62913, 67938, 73242, 101907, 105794, 109863, 125826, 158691, 188739, 203814, 219726, 272623, 305721, 317382, 377478, 476073, 545246, 566217, 611442, 817869, 952146, 1132434, 1428219, 1635738, 2453607, 2856438, 3544099, 4907214, 7088198, 7360821, 10632297, 14721642, 21264594, 31896891, 63793782, 95690673, 191381346]

約数ペア:

[(1, 191381346), (2, 95690673), (3, 63793782), (6, 31896891), (9, 21264594), (13, 14721642), (18, 10632297), (26, 7360821), (27, 7088198), (39, 4907214), (54, 3544099), (67, 2856438), (78, 2453607), (117, 1635738), (134, 1428219), (169, 1132434), (201, 952146), (234, 817869), (313, 611442), (338, 566217), (351, 545246), (402, 476073), (507, 377478), (603, 317382), (626, 305721), (702, 272623), (871, 219726), (939, 203814), (1014, 188739), (1206, 158691), (1521, 125826), (1742, 109863), (1809, 105794), (1878, 101907), (2613, 73242), (2817, 67938), (3042, 62913), (3618, 52897), (4069, 47034), (4563, 41942), (5226, 36621), (5634, 33969), (7839, 24414), (8138, 23517), (8451, 22646), (9126, 20971), (11323, 16902), (12207, 15678)]