202111504

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 479005056

約数和(自身を除く): 276893552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 101, 112, 119, 136, 202, 238, 272, 404, 476, 707, 808, 952, 1051, 1414, 1616, 1717, 1904, 2102, 2828, 3434, 4204, 5656, 6868, 7357, 8408, 11312, 12019, 13736, 14714, 16816, 17867, 24038, 27472, 29428, 35734, 48076, 58856, 71468, 96152, 106151, 117712, 125069, 142936, 192304, 212302, 250138, 285872, 424604, 500276, 743057, 849208, 1000552, 1486114, 1698416, 1804567, 2001104, 2972228, 3609134, 5944456, 7218268, 11888912, 12631969, 14436536, 25263938, 28873072, 50527876, 101055752, 202111504]

約数ペア:

[(1, 202111504), (2, 101055752), (4, 50527876), (7, 28873072), (8, 25263938), (14, 14436536), (16, 12631969), (17, 11888912), (28, 7218268), (34, 5944456), (56, 3609134), (68, 2972228), (101, 2001104), (112, 1804567), (119, 1698416), (136, 1486114), (202, 1000552), (238, 849208), (272, 743057), (404, 500276), (476, 424604), (707, 285872), (808, 250138), (952, 212302), (1051, 192304), (1414, 142936), (1616, 125069), (1717, 117712), (1904, 106151), (2102, 96152), (2828, 71468), (3434, 58856), (4204, 48076), (5656, 35734), (6868, 29428), (7357, 27472), (8408, 24038), (11312, 17867), (12019, 16816), (13736, 14714)]