293899264

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{16883}}^1$

素因数の和:16920

約数の個数: 44

約数和(自身を含む): 622107864

約数和(自身を除く): 328208600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 16883, 17408, 33766, 67532, 135064, 270128, 287011, 540256, 574022, 1080512, 1148044, 2161024, 2296088, 4322048, 4592176, 8644096, 9184352, 17288192, 18368704, 36737408, 73474816, 146949632, 293899264]

約数ペア:

[(1, 293899264), (2, 146949632), (4, 73474816), (8, 36737408), (16, 18368704), (17, 17288192), (32, 9184352), (34, 8644096), (64, 4592176), (68, 4322048), (128, 2296088), (136, 2161024), (256, 1148044), (272, 1080512), (512, 574022), (544, 540256), (1024, 287011), (1088, 270128), (2176, 135064), (4352, 67532), (8704, 33766), (16883, 17408)]