273869152

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 551124000

約数和(自身を除く): 277254848

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 149, 284, 298, 568, 596, 809, 1136, 1192, 1618, 2272, 2384, 3236, 4768, 6472, 10579, 12944, 21158, 25888, 42316, 57439, 84632, 114878, 120541, 169264, 229756, 241082, 338528, 459512, 482164, 919024, 964328, 1838048, 1928656, 3857312, 8558411, 17116822, 34233644, 68467288, 136934576, 273869152]

約数ペア:

[(1, 273869152), (2, 136934576), (4, 68467288), (8, 34233644), (16, 17116822), (32, 8558411), (71, 3857312), (142, 1928656), (149, 1838048), (284, 964328), (298, 919024), (568, 482164), (596, 459512), (809, 338528), (1136, 241082), (1192, 229756), (1618, 169264), (2272, 120541), (2384, 114878), (3236, 84632), (4768, 57439), (6472, 42316), (10579, 25888), (12944, 21158)]