204057952

素因数分解:

$2^5\times 7^2\times {\mathrm{181}}^1\times {\mathrm{719}}^1$

素因数の和:924

約数の個数: 72

約数和(自身を含む): 470564640

約数和(自身を除く): 266506688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 181, 196, 224, 362, 392, 719, 724, 784, 1267, 1438, 1448, 1568, 2534, 2876, 2896, 5033, 5068, 5752, 5792, 8869, 10066, 10136, 11504, 17738, 20132, 20272, 23008, 35231, 35476, 40264, 40544, 70462, 70952, 80528, 130139, 140924, 141904, 161056, 260278, 281848, 283808, 520556, 563696, 910973, 1041112, 1127392, 1821946, 2082224, 3643892, 4164448, 6376811, 7287784, 12753622, 14575568, 25507244, 29151136, 51014488, 102028976, 204057952]

約数ペア:

[(1, 204057952), (2, 102028976), (4, 51014488), (7, 29151136), (8, 25507244), (14, 14575568), (16, 12753622), (28, 7287784), (32, 6376811), (49, 4164448), (56, 3643892), (98, 2082224), (112, 1821946), (181, 1127392), (196, 1041112), (224, 910973), (362, 563696), (392, 520556), (719, 283808), (724, 281848), (784, 260278), (1267, 161056), (1438, 141904), (1448, 140924), (1568, 130139), (2534, 80528), (2876, 70952), (2896, 70462), (5033, 40544), (5068, 40264), (5752, 35476), (5792, 35231), (8869, 23008), (10066, 20272), (10136, 20132), (11504, 17738)]