308407744

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{283463}}^1$

素因数の和:283492

約数の個数: 28

約数和(自身を含む): 647998704

約数和(自身を除く): 339590960

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 283463, 566926, 1133852, 2267704, 4535408, 4818871, 9070816, 9637742, 18141632, 19275484, 38550968, 77101936, 154203872, 308407744]

約数ペア:

[(1, 308407744), (2, 154203872), (4, 77101936), (8, 38550968), (16, 19275484), (17, 18141632), (32, 9637742), (34, 9070816), (64, 4818871), (68, 4535408), (136, 2267704), (272, 1133852), (544, 566926), (1088, 283463)]