189014144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{134243}}^1$

素因数の和:134268

約数の個数: 32

約数和(自身を含む): 410786640

約数和(自身を除く): 221772496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 134243, 268486, 536972, 1073944, 1476673, 2147888, 2953346, 4295776, 5906692, 8591552, 11813384, 17183104, 23626768, 47253536, 94507072, 189014144]

約数ペア:

[(1, 189014144), (2, 94507072), (4, 47253536), (8, 23626768), (11, 17183104), (16, 11813384), (22, 8591552), (32, 5906692), (44, 4295776), (64, 2953346), (88, 2147888), (128, 1476673), (176, 1073944), (352, 536972), (704, 268486), (1408, 134243)]