242854144

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{72973}}^1$

素因数の和:73002

約数の個数: 36

約数和(自身を含む): 522055996

約数和(自身を除く): 279201852

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 72973, 145946, 291892, 583784, 948649, 1167568, 1897298, 2335136, 3794596, 4670272, 7589192, 9340544, 15178384, 18681088, 30356768, 60713536, 121427072, 242854144]

約数ペア:

[(1, 242854144), (2, 121427072), (4, 60713536), (8, 30356768), (13, 18681088), (16, 15178384), (26, 9340544), (32, 7589192), (52, 4670272), (64, 3794596), (104, 2335136), (128, 1897298), (208, 1167568), (256, 948649), (416, 583784), (832, 291892), (1664, 145946), (3328, 72973)]