189942912

素因数分解:

$2^7\times 3^2\times {\mathrm{164881}}^1$

素因数の和:164901

約数の個数: 48

約数和(自身を含む): 546583830

約数和(自身を除く): 356640918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 164881, 329762, 494643, 659524, 989286, 1319048, 1483929, 1978572, 2638096, 2967858, 3957144, 5276192, 5935716, 7914288, 10552384, 11871432, 15828576, 21104768, 23742864, 31657152, 47485728, 63314304, 94971456, 189942912]

約数ペア:

[(1, 189942912), (2, 94971456), (3, 63314304), (4, 47485728), (6, 31657152), (8, 23742864), (9, 21104768), (12, 15828576), (16, 11871432), (18, 10552384), (24, 7914288), (32, 5935716), (36, 5276192), (48, 3957144), (64, 2967858), (72, 2638096), (96, 1978572), (128, 1483929), (144, 1319048), (192, 989286), (288, 659524), (384, 494643), (576, 329762), (1152, 164881)]