202913228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{7541}}^1$

素因数の和:7614

約数の個数: 36

約数和(自身を含む): 419395536

約数和(自身を除く): 216482308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 7541, 13454, 15082, 26908, 30164, 52787, 105574, 211148, 233771, 467542, 935084, 1636397, 3272794, 6545588, 7246901, 14493802, 28987604, 50728307, 101456614, 202913228]

約数ペア:

[(1, 202913228), (2, 101456614), (4, 50728307), (7, 28987604), (14, 14493802), (28, 7246901), (31, 6545588), (62, 3272794), (124, 1636397), (217, 935084), (434, 467542), (868, 233771), (961, 211148), (1922, 105574), (3844, 52787), (6727, 30164), (7541, 26908), (13454, 15082)]