233392432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1206

約数の個数: 80

約数和(自身を含む): 560644672

約数和(自身を除く): 327252240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 157, 182, 208, 314, 364, 628, 728, 1021, 1099, 1256, 1456, 2041, 2042, 2198, 2512, 4082, 4084, 4396, 7147, 8164, 8168, 8792, 13273, 14287, 14294, 16328, 16336, 17584, 26546, 28574, 28588, 32656, 53092, 57148, 57176, 92911, 106184, 114296, 114352, 160297, 185822, 212368, 228592, 320594, 371644, 641188, 743288, 1122079, 1282376, 1486576, 2083861, 2244158, 2564752, 4167722, 4488316, 8335444, 8976632, 14587027, 16670888, 17953264, 29174054, 33341776, 58348108, 116696216, 233392432]

約数ペア:

[(1, 233392432), (2, 116696216), (4, 58348108), (7, 33341776), (8, 29174054), (13, 17953264), (14, 16670888), (16, 14587027), (26, 8976632), (28, 8335444), (52, 4488316), (56, 4167722), (91, 2564752), (104, 2244158), (112, 2083861), (157, 1486576), (182, 1282376), (208, 1122079), (314, 743288), (364, 641188), (628, 371644), (728, 320594), (1021, 228592), (1099, 212368), (1256, 185822), (1456, 160297), (2041, 114352), (2042, 114296), (2198, 106184), (2512, 92911), (4082, 57176), (4084, 57148), (4396, 53092), (7147, 32656), (8164, 28588), (8168, 28574), (8792, 26546), (13273, 17584), (14287, 16336), (14294, 16328)]