233670368

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 468224064

約数和(自身を除く): 234553696

約数列:

[1, 2, 4, 8, 16, 32, 101, 197, 202, 367, 394, 404, 734, 788, 808, 1468, 1576, 1616, 2936, 3152, 3232, 5872, 6304, 11744, 19897, 37067, 39794, 72299, 74134, 79588, 144598, 148268, 159176, 289196, 296536, 318352, 578392, 593072, 636704, 1156784, 1186144, 2313568, 7302199, 14604398, 29208796, 58417592, 116835184, 233670368]

約数ペア:

[(1, 233670368), (2, 116835184), (4, 58417592), (8, 29208796), (16, 14604398), (32, 7302199), (101, 2313568), (197, 1186144), (202, 1156784), (367, 636704), (394, 593072), (404, 578392), (734, 318352), (788, 296536), (808, 289196), (1468, 159176), (1576, 148268), (1616, 144598), (2936, 79588), (3152, 74134), (3232, 72299), (5872, 39794), (6304, 37067), (11744, 19897)]