299676136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 613370880

約数和(自身を除く): 313694744

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 173, 188, 271, 346, 376, 542, 692, 799, 1084, 1384, 1598, 2168, 2941, 3196, 4607, 5882, 6392, 8131, 9214, 11764, 12737, 16262, 18428, 23528, 25474, 32524, 36856, 46883, 50948, 65048, 93766, 101896, 138227, 187532, 216529, 276454, 375064, 433058, 552908, 797011, 866116, 1105816, 1594022, 1732232, 2203501, 3188044, 4407002, 6376088, 8814004, 17628008, 37459517, 74919034, 149838068, 299676136]

約数ペア:

[(1, 299676136), (2, 149838068), (4, 74919034), (8, 37459517), (17, 17628008), (34, 8814004), (47, 6376088), (68, 4407002), (94, 3188044), (136, 2203501), (173, 1732232), (188, 1594022), (271, 1105816), (346, 866116), (376, 797011), (542, 552908), (692, 433058), (799, 375064), (1084, 276454), (1384, 216529), (1598, 187532), (2168, 138227), (2941, 101896), (3196, 93766), (4607, 65048), (5882, 50948), (6392, 46883), (8131, 36856), (9214, 32524), (11764, 25474), (12737, 23528), (16262, 18428)]