220615296

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1858

約数の個数: 128

約数和(自身を含む): 661694400

約数和(自身を除く): 441079104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 264, 319, 348, 352, 384, 464, 528, 638, 696, 704, 928, 957, 1056, 1276, 1392, 1408, 1801, 1856, 1914, 2112, 2552, 2784, 3602, 3712, 3828, 4224, 5104, 5403, 5568, 7204, 7656, 10208, 10806, 11136, 14408, 15312, 19811, 20416, 21612, 28816, 30624, 39622, 40832, 43224, 52229, 57632, 59433, 61248, 79244, 86448, 104458, 115264, 118866, 122496, 156687, 158488, 172896, 208916, 230528, 237732, 313374, 316976, 345792, 417832, 475464, 574519, 626748, 633952, 691584, 835664, 950928, 1149038, 1253496, 1267904, 1671328, 1723557, 1901856, 2298076, 2506992, 2535808, 3342656, 3447114, 3803712, 4596152, 5013984, 6685312, 6894228, 7607424, 9192304, 10027968, 13788456, 18384608, 20055936, 27576912, 36769216, 55153824, 73538432, 110307648, 220615296]

約数ペア:

[(1, 220615296), (2, 110307648), (3, 73538432), (4, 55153824), (6, 36769216), (8, 27576912), (11, 20055936), (12, 18384608), (16, 13788456), (22, 10027968), (24, 9192304), (29, 7607424), (32, 6894228), (33, 6685312), (44, 5013984), (48, 4596152), (58, 3803712), (64, 3447114), (66, 3342656), (87, 2535808), (88, 2506992), (96, 2298076), (116, 1901856), (128, 1723557), (132, 1671328), (174, 1267904), (176, 1253496), (192, 1149038), (232, 950928), (264, 835664), (319, 691584), (348, 633952), (352, 626748), (384, 574519), (464, 475464), (528, 417832), (638, 345792), (696, 316976), (704, 313374), (928, 237732), (957, 230528), (1056, 208916), (1276, 172896), (1392, 158488), (1408, 156687), (1801, 122496), (1856, 118866), (1914, 115264), (2112, 104458), (2552, 86448), (2784, 79244), (3602, 61248), (3712, 59433), (3828, 57632), (4224, 52229), (5104, 43224), (5403, 40832), (5568, 39622), (7204, 30624), (7656, 28816), (10208, 21612), (10806, 20416), (11136, 19811), (14408, 15312)]