343039136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26339}}^1$

素因数の和:26397

約数の個数: 48

約数和(自身を含む): 756695520

約数和(自身を除く): 413656384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 6512, 13024, 26339, 52678, 105356, 210712, 289729, 421424, 579458, 842848, 974543, 1158916, 1949086, 2317832, 3898172, 4635664, 7796344, 9271328, 10719973, 15592688, 21439946, 31185376, 42879892, 85759784, 171519568, 343039136]

約数ペア:

[(1, 343039136), (2, 171519568), (4, 85759784), (8, 42879892), (11, 31185376), (16, 21439946), (22, 15592688), (32, 10719973), (37, 9271328), (44, 7796344), (74, 4635664), (88, 3898172), (148, 2317832), (176, 1949086), (296, 1158916), (352, 974543), (407, 842848), (592, 579458), (814, 421424), (1184, 289729), (1628, 210712), (3256, 105356), (6512, 52678), (13024, 26339)]