200946304

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 434012040

約数和(自身を除く): 233065736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 197, 208, 394, 416, 613, 788, 832, 1226, 1576, 1664, 2452, 2561, 3152, 4904, 5122, 6304, 7969, 9808, 10244, 12608, 15938, 19616, 20488, 25216, 31876, 39232, 40976, 63752, 78464, 81952, 120761, 127504, 163904, 241522, 255008, 327808, 483044, 510016, 966088, 1020032, 1569893, 1932176, 3139786, 3864352, 6279572, 7728704, 12559144, 15457408, 25118288, 50236576, 100473152, 200946304]

約数ペア:

[(1, 200946304), (2, 100473152), (4, 50236576), (8, 25118288), (13, 15457408), (16, 12559144), (26, 7728704), (32, 6279572), (52, 3864352), (64, 3139786), (104, 1932176), (128, 1569893), (197, 1020032), (208, 966088), (394, 510016), (416, 483044), (613, 327808), (788, 255008), (832, 241522), (1226, 163904), (1576, 127504), (1664, 120761), (2452, 81952), (2561, 78464), (3152, 63752), (4904, 40976), (5122, 39232), (6304, 31876), (7969, 25216), (9808, 20488), (10244, 19616), (12608, 15938)]