201907976

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{947}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 392472000

約数和(自身を除く): 190564024

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 919, 947, 1838, 1894, 3676, 3788, 7352, 7576, 26651, 27463, 53302, 54926, 106604, 109852, 213208, 219704, 870293, 1740586, 3481172, 6962344, 25238497, 50476994, 100953988, 201907976]

約数ペア:

[(1, 201907976), (2, 100953988), (4, 50476994), (8, 25238497), (29, 6962344), (58, 3481172), (116, 1740586), (232, 870293), (919, 219704), (947, 213208), (1838, 109852), (1894, 106604), (3676, 54926), (3788, 53302), (7352, 27463), (7576, 26651)]