127120512

素因数分解:

$2^7\times 3^1\times {\mathrm{331043}}^1$

素因数の和:331060

約数の個数: 32

約数和(自身を含む): 337664880

約数和(自身を除く): 210544368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 331043, 662086, 993129, 1324172, 1986258, 2648344, 3972516, 5296688, 7945032, 10593376, 15890064, 21186752, 31780128, 42373504, 63560256, 127120512]

約数ペア:

[(1, 127120512), (2, 63560256), (3, 42373504), (4, 31780128), (6, 21186752), (8, 15890064), (12, 10593376), (16, 7945032), (24, 5296688), (32, 3972516), (48, 2648344), (64, 1986258), (96, 1324172), (128, 993129), (192, 662086), (384, 331043)]