256363201

素因数分解:

${\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 269438400

約数和(自身を除く): 13075199

約数列:

[1, 41, 59, 131, 809, 2419, 5371, 7729, 33169, 47731, 105979, 316889, 1956971, 4345139, 6252761, 256363201]

約数ペア:

[(1, 256363201), (41, 6252761), (59, 4345139), (131, 1956971), (809, 316889), (2419, 105979), (5371, 47731), (7729, 33169)]