226738688

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 80

約数和(自身を含む): 499682304

約数和(自身を除く): 272943616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 256, 317, 352, 508, 512, 634, 704, 1016, 1268, 1397, 1408, 2032, 2536, 2794, 2816, 3487, 4064, 5072, 5588, 5632, 6974, 8128, 10144, 11176, 13948, 16256, 20288, 22352, 27896, 32512, 40259, 40576, 44704, 55792, 65024, 80518, 81152, 89408, 111584, 161036, 162304, 178816, 223168, 322072, 357632, 442849, 446336, 644144, 715264, 885698, 892672, 1288288, 1771396, 1785344, 2576576, 3542792, 5153152, 7085584, 10306304, 14171168, 20612608, 28342336, 56684672, 113369344, 226738688]

約数ペア:

[(1, 226738688), (2, 113369344), (4, 56684672), (8, 28342336), (11, 20612608), (16, 14171168), (22, 10306304), (32, 7085584), (44, 5153152), (64, 3542792), (88, 2576576), (127, 1785344), (128, 1771396), (176, 1288288), (254, 892672), (256, 885698), (317, 715264), (352, 644144), (508, 446336), (512, 442849), (634, 357632), (704, 322072), (1016, 223168), (1268, 178816), (1397, 162304), (1408, 161036), (2032, 111584), (2536, 89408), (2794, 81152), (2816, 80518), (3487, 65024), (4064, 55792), (5072, 44704), (5588, 40576), (5632, 40259), (6974, 32512), (8128, 27896), (10144, 22352), (11176, 20288), (13948, 16256)]