236450326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{18913}}^1$

素因数の和:18988

約数の個数: 32

約数和(自身を含む): 435778560

約数和(自身を除く): 199328234

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12502, 18913, 37826, 132391, 264782, 359347, 718694, 888911, 1777822, 2515429, 5030858, 6222377, 12444754, 16889309, 33778618, 118225163, 236450326]

約数ペア:

[(1, 236450326), (2, 118225163), (7, 33778618), (14, 16889309), (19, 12444754), (38, 6222377), (47, 5030858), (94, 2515429), (133, 1777822), (266, 888911), (329, 718694), (658, 359347), (893, 264782), (1786, 132391), (6251, 37826), (12502, 18913)]