194456512

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:629

約数の個数: 56

約数和(自身を含む): 396392400

約数和(自身を除く): 201935888

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 101, 134, 202, 268, 404, 449, 536, 808, 898, 1072, 1616, 1796, 2144, 3232, 3592, 4288, 6464, 6767, 7184, 13534, 14368, 27068, 28736, 30083, 45349, 54136, 60166, 90698, 108272, 120332, 181396, 216544, 240664, 362792, 433088, 481328, 725584, 962656, 1451168, 1925312, 2902336, 3038383, 6076766, 12153532, 24307064, 48614128, 97228256, 194456512]

約数ペア:

[(1, 194456512), (2, 97228256), (4, 48614128), (8, 24307064), (16, 12153532), (32, 6076766), (64, 3038383), (67, 2902336), (101, 1925312), (134, 1451168), (202, 962656), (268, 725584), (404, 481328), (449, 433088), (536, 362792), (808, 240664), (898, 216544), (1072, 181396), (1616, 120332), (1796, 108272), (2144, 90698), (3232, 60166), (3592, 54136), (4288, 45349), (6464, 30083), (6767, 28736), (7184, 27068), (13534, 14368)]