211136856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{2141}}^1$

素因数の和:2744

約数の個数: 64

約数和(自身を含む): 604558080

約数和(自身を除く): 393421224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 587, 1174, 1761, 2141, 2348, 3522, 4109, 4282, 4696, 6423, 7044, 8218, 8564, 12327, 12846, 14088, 14987, 16436, 17128, 24654, 25692, 29974, 32872, 44961, 49308, 51384, 59948, 89922, 98616, 119896, 179844, 359688, 1256767, 2513534, 3770301, 5027068, 7540602, 8797369, 10054136, 15081204, 17594738, 26392107, 30162408, 35189476, 52784214, 70378952, 105568428, 211136856]

約数ペア:

[(1, 211136856), (2, 105568428), (3, 70378952), (4, 52784214), (6, 35189476), (7, 30162408), (8, 26392107), (12, 17594738), (14, 15081204), (21, 10054136), (24, 8797369), (28, 7540602), (42, 5027068), (56, 3770301), (84, 2513534), (168, 1256767), (587, 359688), (1174, 179844), (1761, 119896), (2141, 98616), (2348, 89922), (3522, 59948), (4109, 51384), (4282, 49308), (4696, 44961), (6423, 32872), (7044, 29974), (8218, 25692), (8564, 24654), (12327, 17128), (12846, 16436), (14088, 14987)]