201276032

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{15569}}^1$

素因数の和:15684

約数の個数: 32

約数和(自身を含む): 404975700

約数和(自身を除く): 203699668

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 12928, 15569, 31138, 62276, 124552, 249104, 498208, 996416, 1572469, 1992832, 3144938, 6289876, 12579752, 25159504, 50319008, 100638016, 201276032]

約数ペア:

[(1, 201276032), (2, 100638016), (4, 50319008), (8, 25159504), (16, 12579752), (32, 6289876), (64, 3144938), (101, 1992832), (128, 1572469), (202, 996416), (404, 498208), (808, 249104), (1616, 124552), (3232, 62276), (6464, 31138), (12928, 15569)]