88530128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{240571}}^1$

素因数の和:240602

約数の個数: 20

約数和(自身を含む): 178985568

約数和(自身を除く): 90455440

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 240571, 481142, 962284, 1924568, 3849136, 5533133, 11066266, 22132532, 44265064, 88530128]

約数ペア:

[(1, 88530128), (2, 44265064), (4, 22132532), (8, 11066266), (16, 5533133), (23, 3849136), (46, 1924568), (92, 962284), (184, 481142), (368, 240571)]