209892312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1049}}^1$

素因数の和:1465

約数の個数: 96

約数和(自身を含む): 651924000

約数和(自身を除く): 442031688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 397, 504, 794, 1049, 1191, 1588, 2098, 2382, 2779, 3147, 3176, 3573, 4196, 4764, 5558, 6294, 7146, 7343, 8337, 8392, 9441, 9528, 11116, 12588, 14292, 14686, 16674, 18882, 22029, 22232, 25011, 25176, 28584, 29372, 33348, 37764, 44058, 50022, 58744, 66087, 66696, 75528, 88116, 100044, 132174, 176232, 200088, 264348, 416453, 528696, 832906, 1249359, 1665812, 2498718, 2915171, 3331624, 3748077, 4997436, 5830342, 7496154, 8745513, 9994872, 11660684, 14992308, 17491026, 23321368, 26236539, 29984616, 34982052, 52473078, 69964104, 104946156, 209892312]

約数ペア:

[(1, 209892312), (2, 104946156), (3, 69964104), (4, 52473078), (6, 34982052), (7, 29984616), (8, 26236539), (9, 23321368), (12, 17491026), (14, 14992308), (18, 11660684), (21, 9994872), (24, 8745513), (28, 7496154), (36, 5830342), (42, 4997436), (56, 3748077), (63, 3331624), (72, 2915171), (84, 2498718), (126, 1665812), (168, 1249359), (252, 832906), (397, 528696), (504, 416453), (794, 264348), (1049, 200088), (1191, 176232), (1588, 132174), (2098, 100044), (2382, 88116), (2779, 75528), (3147, 66696), (3176, 66087), (3573, 58744), (4196, 50022), (4764, 44058), (5558, 37764), (6294, 33348), (7146, 29372), (7343, 28584), (8337, 25176), (8392, 25011), (9441, 22232), (9528, 22029), (11116, 18882), (12588, 16674), (14292, 14686)]