168035872

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 343429632

約数和(自身を除く): 175393760

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 233, 248, 466, 496, 727, 932, 992, 1454, 1864, 2908, 3728, 5816, 7223, 7456, 11632, 14446, 22537, 23264, 28892, 45074, 57784, 90148, 115568, 169391, 180296, 231136, 338782, 360592, 677564, 721184, 1355128, 2710256, 5251121, 5420512, 10502242, 21004484, 42008968, 84017936, 168035872]

約数ペア:

[(1, 168035872), (2, 84017936), (4, 42008968), (8, 21004484), (16, 10502242), (31, 5420512), (32, 5251121), (62, 2710256), (124, 1355128), (233, 721184), (248, 677564), (466, 360592), (496, 338782), (727, 231136), (932, 180296), (992, 169391), (1454, 115568), (1864, 90148), (2908, 57784), (3728, 45074), (5816, 28892), (7223, 23264), (7456, 22537), (11632, 14446)]