111528214

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 207457200

約数和(自身を除く): 95928986

約数列:

[1, 2, 7, 14, 19, 38, 49, 89, 98, 133, 178, 266, 623, 673, 931, 1246, 1346, 1691, 1862, 3382, 4361, 4711, 8722, 9422, 11837, 12787, 23674, 25574, 32977, 59897, 65954, 82859, 89509, 119794, 165718, 179018, 419279, 626563, 838558, 1138043, 1253126, 2276086, 2934953, 5869906, 7966301, 15932602, 55764107, 111528214]

約数ペア:

[(1, 111528214), (2, 55764107), (7, 15932602), (14, 7966301), (19, 5869906), (38, 2934953), (49, 2276086), (89, 1253126), (98, 1138043), (133, 838558), (178, 626563), (266, 419279), (623, 179018), (673, 165718), (931, 119794), (1246, 89509), (1346, 82859), (1691, 65954), (1862, 59897), (3382, 32977), (4361, 25574), (4711, 23674), (8722, 12787), (9422, 11837)]