193744404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2837}}^1$

素因数の和:3125

約数の個数: 72

約数和(自身を含む): 561969408

約数和(自身を除く): 368225004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1084, 1626, 1897, 2439, 2837, 3252, 3794, 4878, 5674, 5691, 7588, 8511, 9756, 11348, 11382, 17022, 17073, 19859, 22764, 25533, 34044, 34146, 39718, 51066, 59577, 68292, 79436, 102132, 119154, 178731, 238308, 357462, 714924, 768827, 1537654, 2306481, 3075308, 4612962, 5381789, 6919443, 9225924, 10763578, 13838886, 16145367, 21527156, 27677772, 32290734, 48436101, 64581468, 96872202, 193744404]

約数ペア:

[(1, 193744404), (2, 96872202), (3, 64581468), (4, 48436101), (6, 32290734), (7, 27677772), (9, 21527156), (12, 16145367), (14, 13838886), (18, 10763578), (21, 9225924), (28, 6919443), (36, 5381789), (42, 4612962), (63, 3075308), (84, 2306481), (126, 1537654), (252, 768827), (271, 714924), (542, 357462), (813, 238308), (1084, 178731), (1626, 119154), (1897, 102132), (2439, 79436), (2837, 68292), (3252, 59577), (3794, 51066), (4878, 39718), (5674, 34146), (5691, 34044), (7588, 25533), (8511, 22764), (9756, 19859), (11348, 17073), (11382, 17022)]