203915904

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1471}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 572048640

約数和(自身を除く): 368132736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 361, 384, 456, 608, 722, 912, 1083, 1216, 1444, 1471, 1824, 2166, 2432, 2888, 2942, 3648, 4332, 4413, 5776, 5884, 7296, 8664, 8826, 11552, 11768, 17328, 17652, 23104, 23536, 27949, 34656, 35304, 46208, 47072, 55898, 69312, 70608, 83847, 94144, 111796, 138624, 141216, 167694, 188288, 223592, 282432, 335388, 447184, 531031, 564864, 670776, 894368, 1062062, 1341552, 1593093, 1788736, 2124124, 2683104, 3186186, 3577472, 4248248, 5366208, 6372372, 8496496, 10732416, 12744744, 16992992, 25489488, 33985984, 50978976, 67971968, 101957952, 203915904]

約数ペア:

[(1, 203915904), (2, 101957952), (3, 67971968), (4, 50978976), (6, 33985984), (8, 25489488), (12, 16992992), (16, 12744744), (19, 10732416), (24, 8496496), (32, 6372372), (38, 5366208), (48, 4248248), (57, 3577472), (64, 3186186), (76, 2683104), (96, 2124124), (114, 1788736), (128, 1593093), (152, 1341552), (192, 1062062), (228, 894368), (304, 670776), (361, 564864), (384, 531031), (456, 447184), (608, 335388), (722, 282432), (912, 223592), (1083, 188288), (1216, 167694), (1444, 141216), (1471, 138624), (1824, 111796), (2166, 94144), (2432, 83847), (2888, 70608), (2942, 69312), (3648, 55898), (4332, 47072), (4413, 46208), (5776, 35304), (5884, 34656), (7296, 27949), (8664, 23536), (8826, 23104), (11552, 17652), (11768, 17328)]