233938752

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^2$

素因数の和:348

約数の個数: 84

約数和(自身を含む): 632508768

約数和(自身を除く): 398570016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 131, 142, 192, 213, 262, 284, 393, 426, 524, 568, 786, 852, 1048, 1136, 1572, 1704, 2096, 2272, 3144, 3408, 4192, 4544, 6288, 6816, 8384, 9301, 12576, 13632, 17161, 18602, 25152, 27903, 34322, 37204, 51483, 55806, 68644, 74408, 102966, 111612, 137288, 148816, 205932, 223224, 274576, 297632, 411864, 446448, 549152, 595264, 823728, 892896, 1098304, 1218431, 1647456, 1785792, 2436862, 3294912, 3655293, 4873724, 7310586, 9747448, 14621172, 19494896, 29242344, 38989792, 58484688, 77979584, 116969376, 233938752]

約数ペア:

[(1, 233938752), (2, 116969376), (3, 77979584), (4, 58484688), (6, 38989792), (8, 29242344), (12, 19494896), (16, 14621172), (24, 9747448), (32, 7310586), (48, 4873724), (64, 3655293), (71, 3294912), (96, 2436862), (131, 1785792), (142, 1647456), (192, 1218431), (213, 1098304), (262, 892896), (284, 823728), (393, 595264), (426, 549152), (524, 446448), (568, 411864), (786, 297632), (852, 274576), (1048, 223224), (1136, 205932), (1572, 148816), (1704, 137288), (2096, 111612), (2272, 102966), (3144, 74408), (3408, 68644), (4192, 55806), (4544, 51483), (6288, 37204), (6816, 34322), (8384, 27903), (9301, 25152), (12576, 18602), (13632, 17161)]