202477408

素因数分解:

$2^5\times 7^2\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1092

約数の個数: 72

約数和(自身を含む): 467548200

約数和(自身を除く): 265070792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 139, 196, 224, 278, 392, 556, 784, 929, 973, 1112, 1568, 1858, 1946, 2224, 3716, 3892, 4448, 6503, 6811, 7432, 7784, 13006, 13622, 14864, 15568, 26012, 27244, 29728, 31136, 45521, 52024, 54488, 91042, 104048, 108976, 129131, 182084, 208096, 217952, 258262, 364168, 516524, 728336, 903917, 1033048, 1456672, 1807834, 2066096, 3615668, 4132192, 6327419, 7231336, 12654838, 14462672, 25309676, 28925344, 50619352, 101238704, 202477408]

約数ペア:

[(1, 202477408), (2, 101238704), (4, 50619352), (7, 28925344), (8, 25309676), (14, 14462672), (16, 12654838), (28, 7231336), (32, 6327419), (49, 4132192), (56, 3615668), (98, 2066096), (112, 1807834), (139, 1456672), (196, 1033048), (224, 903917), (278, 728336), (392, 516524), (556, 364168), (784, 258262), (929, 217952), (973, 208096), (1112, 182084), (1568, 129131), (1858, 108976), (1946, 104048), (2224, 91042), (3716, 54488), (3892, 52024), (4448, 45521), (6503, 31136), (6811, 29728), (7432, 27244), (7784, 26012), (13006, 15568), (13622, 14864)]