220084488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3319

約数の個数: 96

約数和(自身を含む): 650908440

約数和(自身を除く): 430823952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 73, 78, 104, 117, 146, 156, 219, 234, 292, 312, 438, 468, 584, 657, 876, 936, 949, 1314, 1752, 1898, 2628, 2847, 3221, 3796, 5256, 5694, 6442, 7592, 8541, 9663, 11388, 12884, 17082, 19326, 22776, 25768, 28989, 34164, 38652, 41873, 57978, 68328, 77304, 83746, 115956, 125619, 167492, 231912, 235133, 251238, 334984, 376857, 470266, 502476, 705399, 753714, 940532, 1004952, 1410798, 1507428, 1881064, 2116197, 2821596, 3014856, 3056729, 4232394, 5643192, 6113458, 8464788, 9170187, 12226916, 16929576, 18340374, 24453832, 27510561, 36680748, 55021122, 73361496, 110042244, 220084488]

約数ペア:

[(1, 220084488), (2, 110042244), (3, 73361496), (4, 55021122), (6, 36680748), (8, 27510561), (9, 24453832), (12, 18340374), (13, 16929576), (18, 12226916), (24, 9170187), (26, 8464788), (36, 6113458), (39, 5643192), (52, 4232394), (72, 3056729), (73, 3014856), (78, 2821596), (104, 2116197), (117, 1881064), (146, 1507428), (156, 1410798), (219, 1004952), (234, 940532), (292, 753714), (312, 705399), (438, 502476), (468, 470266), (584, 376857), (657, 334984), (876, 251238), (936, 235133), (949, 231912), (1314, 167492), (1752, 125619), (1898, 115956), (2628, 83746), (2847, 77304), (3221, 68328), (3796, 57978), (5256, 41873), (5694, 38652), (6442, 34164), (7592, 28989), (8541, 25768), (9663, 22776), (11388, 19326), (12884, 17082)]