204713712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4723}}^1$

素因数の和:4787

約数の個数: 120

約数和(自身を含む): 670127744

約数和(自身を除く): 465414032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4723, 4816, 5418, 6192, 7224, 9446, 10836, 14169, 14448, 18892, 21672, 28338, 33061, 37784, 42507, 43344, 56676, 66122, 75568, 85014, 99183, 113352, 132244, 170028, 198366, 203089, 226704, 264488, 297549, 340056, 396732, 406178, 528976, 595098, 609267, 680112, 793464, 812356, 1190196, 1218534, 1421623, 1586928, 1624712, 1827801, 2380392, 2437068, 2843246, 3249424, 3655602, 4264869, 4760784, 4874136, 5686492, 7311204, 8529738, 9748272, 11372984, 12794607, 14622408, 17059476, 22745968, 25589214, 29244816, 34118952, 51178428, 68237904, 102356856, 204713712]

約数ペア:

[(1, 204713712), (2, 102356856), (3, 68237904), (4, 51178428), (6, 34118952), (7, 29244816), (8, 25589214), (9, 22745968), (12, 17059476), (14, 14622408), (16, 12794607), (18, 11372984), (21, 9748272), (24, 8529738), (28, 7311204), (36, 5686492), (42, 4874136), (43, 4760784), (48, 4264869), (56, 3655602), (63, 3249424), (72, 2843246), (84, 2437068), (86, 2380392), (112, 1827801), (126, 1624712), (129, 1586928), (144, 1421623), (168, 1218534), (172, 1190196), (252, 812356), (258, 793464), (301, 680112), (336, 609267), (344, 595098), (387, 528976), (504, 406178), (516, 396732), (602, 340056), (688, 297549), (774, 264488), (903, 226704), (1008, 203089), (1032, 198366), (1204, 170028), (1548, 132244), (1806, 113352), (2064, 99183), (2408, 85014), (2709, 75568), (3096, 66122), (3612, 56676), (4723, 43344), (4816, 42507), (5418, 37784), (6192, 33061), (7224, 28338), (9446, 21672), (10836, 18892), (14169, 14448)]