127764308

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{62507}}^1$

素因数の和:62591

約数の個数: 24

約数和(自身を含む): 259033152

約数和(自身を除く): 131268844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 62507, 125014, 250028, 437549, 875098, 1750196, 4563011, 9126022, 18252044, 31941077, 63882154, 127764308]

約数ペア:

[(1, 127764308), (2, 63882154), (4, 31941077), (7, 18252044), (14, 9126022), (28, 4563011), (73, 1750196), (146, 875098), (292, 437549), (511, 250028), (1022, 125014), (2044, 62507)]