274992768

素因数分解:

$2^7\times 3^2\times {\mathrm{238709}}^1$

素因数の和:238729

約数の個数: 48

約数和(自身を含む): 791323650

約数和(自身を除く): 516330882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 238709, 477418, 716127, 954836, 1432254, 1909672, 2148381, 2864508, 3819344, 4296762, 5729016, 7638688, 8593524, 11458032, 15277376, 17187048, 22916064, 30554752, 34374096, 45832128, 68748192, 91664256, 137496384, 274992768]

約数ペア:

[(1, 274992768), (2, 137496384), (3, 91664256), (4, 68748192), (6, 45832128), (8, 34374096), (9, 30554752), (12, 22916064), (16, 17187048), (18, 15277376), (24, 11458032), (32, 8593524), (36, 7638688), (48, 5729016), (64, 4296762), (72, 3819344), (96, 2864508), (128, 2148381), (144, 1909672), (192, 1432254), (288, 954836), (384, 716127), (576, 477418), (1152, 238709)]