100427488

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2477}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 227301984

約数和(自身を除く): 126874496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 1267, 1448, 2477, 2534, 2896, 4954, 5068, 5792, 9908, 10136, 17339, 19816, 20272, 34678, 39632, 40544, 69356, 79264, 138712, 277424, 448337, 554848, 896674, 1793348, 3138359, 3586696, 6276718, 7173392, 12553436, 14346784, 25106872, 50213744, 100427488]

約数ペア:

[(1, 100427488), (2, 50213744), (4, 25106872), (7, 14346784), (8, 12553436), (14, 7173392), (16, 6276718), (28, 3586696), (32, 3138359), (56, 1793348), (112, 896674), (181, 554848), (224, 448337), (362, 277424), (724, 138712), (1267, 79264), (1448, 69356), (2477, 40544), (2534, 39632), (2896, 34678), (4954, 20272), (5068, 19816), (5792, 17339), (9908, 10136)]