127511616

素因数分解:

$2^6\times 3^1\times {\mathrm{664123}}^1$

素因数の和:664138

約数の個数: 28

約数和(自身を含む): 337374992

約数和(自身を除く): 209863376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 664123, 1328246, 1992369, 2656492, 3984738, 5312984, 7969476, 10625968, 15938952, 21251936, 31877904, 42503872, 63755808, 127511616]

約数ペア:

[(1, 127511616), (2, 63755808), (3, 42503872), (4, 31877904), (6, 21251936), (8, 15938952), (12, 10625968), (16, 7969476), (24, 5312984), (32, 3984738), (48, 2656492), (64, 1992369), (96, 1328246), (192, 664123)]