236873152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1649

約数の個数: 56

約数和(自身を含む): 498896640

約数和(自身を除く): 262023488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 131, 152, 262, 304, 524, 608, 1048, 1216, 1487, 2096, 2489, 2974, 4192, 4978, 5948, 8384, 9956, 11896, 19912, 23792, 28253, 39824, 47584, 56506, 79648, 95168, 113012, 159296, 194797, 226024, 389594, 452048, 779188, 904096, 1558376, 1808192, 3116752, 3701143, 6233504, 7402286, 12467008, 14804572, 29609144, 59218288, 118436576, 236873152]

約数ペア:

[(1, 236873152), (2, 118436576), (4, 59218288), (8, 29609144), (16, 14804572), (19, 12467008), (32, 7402286), (38, 6233504), (64, 3701143), (76, 3116752), (131, 1808192), (152, 1558376), (262, 904096), (304, 779188), (524, 452048), (608, 389594), (1048, 226024), (1216, 194797), (1487, 159296), (2096, 113012), (2489, 95168), (2974, 79648), (4192, 56506), (4978, 47584), (5948, 39824), (8384, 28253), (9956, 23792), (11896, 19912)]