132972416

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{3319}}^1$

素因数の和:3646

約数の個数: 32

約数和(自身を含む): 265832400

約数和(自身を除く): 132859984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 2504, 3319, 5008, 6638, 10016, 13276, 20032, 26552, 40064, 53104, 106208, 212416, 424832, 1038847, 2077694, 4155388, 8310776, 16621552, 33243104, 66486208, 132972416]

約数ペア:

[(1, 132972416), (2, 66486208), (4, 33243104), (8, 16621552), (16, 8310776), (32, 4155388), (64, 2077694), (128, 1038847), (313, 424832), (626, 212416), (1252, 106208), (2504, 53104), (3319, 40064), (5008, 26552), (6638, 20032), (10016, 13276)]