103718188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 226673664

約数和(自身を除く): 122955476

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 331, 361, 434, 532, 589, 662, 722, 868, 1178, 1324, 1444, 2317, 2356, 2527, 4123, 4634, 5054, 6289, 8246, 9268, 10108, 10261, 11191, 12578, 16492, 20522, 22382, 25156, 41044, 44023, 44764, 71827, 78337, 88046, 119491, 143654, 156674, 176092, 194959, 238982, 287308, 313348, 389918, 477964, 779836, 836437, 1364713, 1672874, 2729426, 3345748, 3704221, 5458852, 7408442, 14816884, 25929547, 51859094, 103718188]

約数ペア:

[(1, 103718188), (2, 51859094), (4, 25929547), (7, 14816884), (14, 7408442), (19, 5458852), (28, 3704221), (31, 3345748), (38, 2729426), (62, 1672874), (76, 1364713), (124, 836437), (133, 779836), (217, 477964), (266, 389918), (331, 313348), (361, 287308), (434, 238982), (532, 194959), (589, 176092), (662, 156674), (722, 143654), (868, 119491), (1178, 88046), (1324, 78337), (1444, 71827), (2317, 44764), (2356, 44023), (2527, 41044), (4123, 25156), (4634, 22382), (5054, 20522), (6289, 16492), (8246, 12578), (9268, 11191), (10108, 10261)]