204781296

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 551928960

約数和(自身を除く): 347147664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 131, 174, 232, 262, 348, 393, 464, 524, 696, 786, 1048, 1123, 1392, 1572, 2096, 2246, 3144, 3369, 3799, 4492, 6288, 6738, 7598, 8984, 11397, 13476, 15196, 17968, 22794, 26952, 30392, 32567, 45588, 53904, 60784, 65134, 91176, 97701, 130268, 147113, 182352, 195402, 260536, 294226, 390804, 441339, 521072, 588452, 781608, 882678, 1176904, 1563216, 1765356, 2353808, 3530712, 4266277, 7061424, 8532554, 12798831, 17065108, 25597662, 34130216, 51195324, 68260432, 102390648, 204781296]

約数ペア:

[(1, 204781296), (2, 102390648), (3, 68260432), (4, 51195324), (6, 34130216), (8, 25597662), (12, 17065108), (16, 12798831), (24, 8532554), (29, 7061424), (48, 4266277), (58, 3530712), (87, 2353808), (116, 1765356), (131, 1563216), (174, 1176904), (232, 882678), (262, 781608), (348, 588452), (393, 521072), (464, 441339), (524, 390804), (696, 294226), (786, 260536), (1048, 195402), (1123, 182352), (1392, 147113), (1572, 130268), (2096, 97701), (2246, 91176), (3144, 65134), (3369, 60784), (3799, 53904), (4492, 45588), (6288, 32567), (6738, 30392), (7598, 26952), (8984, 22794), (11397, 17968), (13476, 15196)]