268726724

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4241}}^1$

素因数の和:4356

約数の個数: 48

約数和(自身を含む): 562523136

約数和(自身を除く): 293796412

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 868, 1022, 2044, 2263, 4241, 4526, 8482, 9052, 15841, 16964, 29687, 31682, 59374, 63364, 118748, 131471, 262942, 309593, 525884, 619186, 920297, 1238372, 1840594, 2167151, 3681188, 4334302, 8668604, 9597383, 19194766, 38389532, 67181681, 134363362, 268726724]

約数ペア:

[(1, 268726724), (2, 134363362), (4, 67181681), (7, 38389532), (14, 19194766), (28, 9597383), (31, 8668604), (62, 4334302), (73, 3681188), (124, 2167151), (146, 1840594), (217, 1238372), (292, 920297), (434, 619186), (511, 525884), (868, 309593), (1022, 262942), (2044, 131471), (2263, 118748), (4241, 63364), (4526, 59374), (8482, 31682), (9052, 29687), (15841, 16964)]