201116128

素因数分解:

$2^5\times {\mathrm{1787}}^1\times {\mathrm{3517}}^1$

素因数の和:5314

約数の個数: 24

約数和(自身を含む): 396281592

約数和(自身を除く): 195165464

約数列:

[1, 2, 4, 8, 16, 32, 1787, 3517, 3574, 7034, 7148, 14068, 14296, 28136, 28592, 56272, 57184, 112544, 6284879, 12569758, 25139516, 50279032, 100558064, 201116128]

約数ペア:

[(1, 201116128), (2, 100558064), (4, 50279032), (8, 25139516), (16, 12569758), (32, 6284879), (1787, 112544), (3517, 57184), (3574, 56272), (7034, 28592), (7148, 28136), (14068, 14296)]