223786617856

素因数分解:

$2^{10}\times {\mathrm{2551}}^1\times {\mathrm{85669}}^1$

素因数の和:88240

約数の個数: 44

約数和(自身を含む): 447535282480

約数和(自身を除く): 223748664624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2551, 5102, 10204, 20408, 40816, 81632, 85669, 163264, 171338, 326528, 342676, 653056, 685352, 1306112, 1370704, 2612224, 2741408, 5482816, 10965632, 21931264, 43862528, 87725056, 218541619, 437083238, 874166476, 1748332952, 3496665904, 6993331808, 13986663616, 27973327232, 55946654464, 111893308928, 223786617856]

約数ペア:

[(1, 223786617856), (2, 111893308928), (4, 55946654464), (8, 27973327232), (16, 13986663616), (32, 6993331808), (64, 3496665904), (128, 1748332952), (256, 874166476), (512, 437083238), (1024, 218541619), (2551, 87725056), (5102, 43862528), (10204, 21931264), (20408, 10965632), (40816, 5482816), (81632, 2741408), (85669, 2612224), (163264, 1370704), (171338, 1306112), (326528, 685352), (342676, 653056)]