189578448

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{9337}}^1$

素因数の和:9401

約数の個数: 80

約数和(自身を含む): 555797760

約数和(自身を除く): 366219312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 9337, 10152, 18674, 20304, 28011, 37348, 56022, 74696, 84033, 112044, 149392, 168066, 224088, 252099, 336132, 438839, 448176, 504198, 672264, 877678, 1008396, 1316517, 1344528, 1755356, 2016792, 2633034, 3510712, 3949551, 4033584, 5266068, 7021424, 7899102, 10532136, 11848653, 15798204, 21064272, 23697306, 31596408, 47394612, 63192816, 94789224, 189578448]

約数ペア:

[(1, 189578448), (2, 94789224), (3, 63192816), (4, 47394612), (6, 31596408), (8, 23697306), (9, 21064272), (12, 15798204), (16, 11848653), (18, 10532136), (24, 7899102), (27, 7021424), (36, 5266068), (47, 4033584), (48, 3949551), (54, 3510712), (72, 2633034), (94, 2016792), (108, 1755356), (141, 1344528), (144, 1316517), (188, 1008396), (216, 877678), (282, 672264), (376, 504198), (423, 448176), (432, 438839), (564, 336132), (752, 252099), (846, 224088), (1128, 168066), (1269, 149392), (1692, 112044), (2256, 84033), (2538, 74696), (3384, 56022), (5076, 37348), (6768, 28011), (9337, 20304), (10152, 18674)]