115212072

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{18679}}^1$

素因数の和:18945

約数の個数: 32

約数和(自身を含む): 289166400

約数和(自身を除く): 173954328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 18679, 37358, 56037, 74716, 112074, 149432, 224148, 448296, 4800503, 9601006, 14401509, 19202012, 28803018, 38404024, 57606036, 115212072]

約数ペア:

[(1, 115212072), (2, 57606036), (3, 38404024), (4, 28803018), (6, 19202012), (8, 14401509), (12, 9601006), (24, 4800503), (257, 448296), (514, 224148), (771, 149432), (1028, 112074), (1542, 74716), (2056, 56037), (3084, 37358), (6168, 18679)]