189848592

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{21613}}^1$

素因数の和:21688

約数の個数: 60

約数和(自身を含む): 540047404

約数和(自身を除く): 350198812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 21613, 43226, 64839, 86452, 129678, 172904, 194517, 259356, 345808, 389034, 518712, 778068, 1037424, 1318393, 1556136, 2636786, 3112272, 3955179, 5273572, 7910358, 10547144, 11865537, 15820716, 21094288, 23731074, 31641432, 47462148, 63282864, 94924296, 189848592]

約数ペア:

[(1, 189848592), (2, 94924296), (3, 63282864), (4, 47462148), (6, 31641432), (8, 23731074), (9, 21094288), (12, 15820716), (16, 11865537), (18, 10547144), (24, 7910358), (36, 5273572), (48, 3955179), (61, 3112272), (72, 2636786), (122, 1556136), (144, 1318393), (183, 1037424), (244, 778068), (366, 518712), (488, 389034), (549, 345808), (732, 259356), (976, 194517), (1098, 172904), (1464, 129678), (2196, 86452), (2928, 64839), (4392, 43226), (8784, 21613)]