228621568

素因数分解:

$2^8\times 7^1\times {\mathrm{127579}}^1$

素因数の和:127602

約数の個数: 36

約数和(自身を含む): 521547040

約数和(自身を除く): 292925472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 127579, 255158, 510316, 893053, 1020632, 1786106, 2041264, 3572212, 4082528, 7144424, 8165056, 14288848, 16330112, 28577696, 32660224, 57155392, 114310784, 228621568]

約数ペア:

[(1, 228621568), (2, 114310784), (4, 57155392), (7, 32660224), (8, 28577696), (14, 16330112), (16, 14288848), (28, 8165056), (32, 7144424), (56, 4082528), (64, 3572212), (112, 2041264), (128, 1786106), (224, 1020632), (256, 893053), (448, 510316), (896, 255158), (1792, 127579)]