215586048

素因数分解:

$2^8\times 3^1\times {\mathrm{280711}}^1$

素因数の和:280730

約数の個数: 36

約数和(自身を含む): 573775328

約数和(自身を除く): 358189280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 280711, 561422, 842133, 1122844, 1684266, 2245688, 3368532, 4491376, 6737064, 8982752, 13474128, 17965504, 26948256, 35931008, 53896512, 71862016, 107793024, 215586048]

約数ペア:

[(1, 215586048), (2, 107793024), (3, 71862016), (4, 53896512), (6, 35931008), (8, 26948256), (12, 17965504), (16, 13474128), (24, 8982752), (32, 6737064), (48, 4491376), (64, 3368532), (96, 2245688), (128, 1684266), (192, 1122844), (256, 842133), (384, 561422), (768, 280711)]