207664448

素因数分解:

$2^6\times {\mathrm{653}}^1\times {\mathrm{4969}}^1$

素因数の和:5634

約数の個数: 28

約数和(自身を含む): 412798260

約数和(自身を除く): 205133812

約数列:

[1, 2, 4, 8, 16, 32, 64, 653, 1306, 2612, 4969, 5224, 9938, 10448, 19876, 20896, 39752, 41792, 79504, 159008, 318016, 3244757, 6489514, 12979028, 25958056, 51916112, 103832224, 207664448]

約数ペア:

[(1, 207664448), (2, 103832224), (4, 51916112), (8, 25958056), (16, 12979028), (32, 6489514), (64, 3244757), (653, 318016), (1306, 159008), (2612, 79504), (4969, 41792), (5224, 39752), (9938, 20896), (10448, 19876)]