212869727996

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{829}}^1\times {\mathrm{228451}}^1$

素因数の和:229565

約数の個数: 24

約数和(自身を含む): 374300325840

約数和(自身を除く): 161430597844

約数列:

[1, 2, 4, 281, 562, 829, 1124, 1658, 3316, 228451, 232949, 456902, 465898, 913804, 931796, 64194731, 128389462, 189385879, 256778924, 378771758, 757543516, 53217431999, 106434863998, 212869727996]

約数ペア:

[(1, 212869727996), (2, 106434863998), (4, 53217431999), (281, 757543516), (562, 378771758), (829, 256778924), (1124, 189385879), (1658, 128389462), (3316, 64194731), (228451, 931796), (232949, 913804), (456902, 465898)]