201251128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{2083}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 407005200

約数和(自身を除く): 205754072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 929, 1858, 2083, 3716, 4166, 7432, 8332, 12077, 16664, 24154, 27079, 48308, 54158, 96616, 108316, 216632, 1935107, 3870214, 7740428, 15480856, 25156391, 50312782, 100625564, 201251128]

約数ペア:

[(1, 201251128), (2, 100625564), (4, 50312782), (8, 25156391), (13, 15480856), (26, 7740428), (52, 3870214), (104, 1935107), (929, 216632), (1858, 108316), (2083, 96616), (3716, 54158), (4166, 48308), (7432, 27079), (8332, 24154), (12077, 16664)]