201653008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{434597}}^1$

素因数の和:434634

約数の個数: 20

約数和(自身を含む): 404176140

約数和(自身を除く): 202523132

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 434597, 869194, 1738388, 3476776, 6953552, 12603313, 25206626, 50413252, 100826504, 201653008]

約数ペア:

[(1, 201653008), (2, 100826504), (4, 50413252), (8, 25206626), (16, 12603313), (29, 6953552), (58, 3476776), (116, 1738388), (232, 869194), (464, 434597)]