168877212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64853}}^1$

素因数の和:64898

約数の個数: 48

約数和(自身を含む): 464873472

約数和(自身を除く): 295996260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 64853, 129706, 194559, 259412, 389118, 453971, 778236, 907942, 1361913, 1815884, 2010443, 2723826, 4020886, 5447652, 6031329, 8041772, 12062658, 14073101, 24125316, 28146202, 42219303, 56292404, 84438606, 168877212]

約数ペア:

[(1, 168877212), (2, 84438606), (3, 56292404), (4, 42219303), (6, 28146202), (7, 24125316), (12, 14073101), (14, 12062658), (21, 8041772), (28, 6031329), (31, 5447652), (42, 4020886), (62, 2723826), (84, 2010443), (93, 1815884), (124, 1361913), (186, 907942), (217, 778236), (372, 453971), (434, 389118), (651, 259412), (868, 194559), (1302, 129706), (2604, 64853)]