128873184

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{122039}}^1$

素因数の和:122063

約数の個数: 48

約数和(自身を含む): 369048960

約数和(自身を除く): 240175776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 122039, 244078, 366117, 488156, 732234, 976312, 1342429, 1464468, 1952624, 2684858, 2928936, 3905248, 4027287, 5369716, 5857872, 8054574, 10739432, 11715744, 16109148, 21478864, 32218296, 42957728, 64436592, 128873184]

約数ペア:

[(1, 128873184), (2, 64436592), (3, 42957728), (4, 32218296), (6, 21478864), (8, 16109148), (11, 11715744), (12, 10739432), (16, 8054574), (22, 5857872), (24, 5369716), (32, 4027287), (33, 3905248), (44, 2928936), (48, 2684858), (66, 1952624), (88, 1464468), (96, 1342429), (132, 976312), (176, 732234), (264, 488156), (352, 366117), (528, 244078), (1056, 122039)]