132337328

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{123449}}^1$

素因数の和:123524

約数の個数: 20

約数和(自身を含む): 260232600

約数和(自身を除く): 127895272

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 123449, 246898, 493796, 987592, 1975184, 8271083, 16542166, 33084332, 66168664, 132337328]

約数ペア:

[(1, 132337328), (2, 66168664), (4, 33084332), (8, 16542166), (16, 8271083), (67, 1975184), (134, 987592), (268, 493796), (536, 246898), (1072, 123449)]