206533075

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 303980544

約数和(自身を除く): 97447469

約数列:

[1, 5, 7, 25, 35, 37, 167, 175, 185, 191, 259, 835, 925, 955, 1169, 1295, 1337, 4175, 4775, 5845, 6179, 6475, 6685, 7067, 29225, 30895, 31897, 33425, 35335, 43253, 49469, 154475, 159485, 176675, 216265, 223279, 247345, 797425, 1081325, 1116395, 1180189, 1236725, 5581975, 5900945, 8261323, 29504725, 41306615, 206533075]

約数ペア:

[(1, 206533075), (5, 41306615), (7, 29504725), (25, 8261323), (35, 5900945), (37, 5581975), (167, 1236725), (175, 1180189), (185, 1116395), (191, 1081325), (259, 797425), (835, 247345), (925, 223279), (955, 216265), (1169, 176675), (1295, 159485), (1337, 154475), (4175, 49469), (4775, 43253), (5845, 35335), (6179, 33425), (6475, 31897), (6685, 30895), (7067, 29225)]