139340838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 351219456

約数和(自身を除く): 211878618

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 169, 182, 201, 273, 293, 338, 402, 469, 507, 546, 586, 871, 879, 938, 1014, 1183, 1407, 1742, 1758, 2051, 2366, 2613, 2814, 3549, 3809, 4102, 5226, 6097, 6153, 7098, 7618, 11323, 11427, 12194, 12306, 18291, 19631, 22646, 22854, 26663, 33969, 36582, 39262, 49517, 53326, 58893, 67938, 79261, 79989, 99034, 117786, 137417, 148551, 158522, 159978, 237783, 255203, 274834, 297102, 346619, 412251, 475566, 510406, 693238, 765609, 824502, 1039857, 1531218, 1786421, 2079714, 3317639, 3572842, 5359263, 6635278, 9952917, 10718526, 19905834, 23223473, 46446946, 69670419, 139340838]

約数ペア:

[(1, 139340838), (2, 69670419), (3, 46446946), (6, 23223473), (7, 19905834), (13, 10718526), (14, 9952917), (21, 6635278), (26, 5359263), (39, 3572842), (42, 3317639), (67, 2079714), (78, 1786421), (91, 1531218), (134, 1039857), (169, 824502), (182, 765609), (201, 693238), (273, 510406), (293, 475566), (338, 412251), (402, 346619), (469, 297102), (507, 274834), (546, 255203), (586, 237783), (871, 159978), (879, 158522), (938, 148551), (1014, 137417), (1183, 117786), (1407, 99034), (1742, 79989), (1758, 79261), (2051, 67938), (2366, 58893), (2613, 53326), (2814, 49517), (3549, 39262), (3809, 36582), (4102, 33969), (5226, 26663), (6097, 22854), (6153, 22646), (7098, 19631), (7618, 18291), (11323, 12306), (11427, 12194)]