208047616

素因数分解:

$2^9\times 7^1\times {\mathrm{58049}}^1$

素因数の和:58074

約数の個数: 40

約数和(自身を含む): 475081200

約数和(自身を除く): 267033584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 58049, 116098, 232196, 406343, 464392, 812686, 928784, 1625372, 1857568, 3250744, 3715136, 6501488, 7430272, 13002976, 14860544, 26005952, 29721088, 52011904, 104023808, 208047616]

約数ペア:

[(1, 208047616), (2, 104023808), (4, 52011904), (7, 29721088), (8, 26005952), (14, 14860544), (16, 13002976), (28, 7430272), (32, 6501488), (56, 3715136), (64, 3250744), (112, 1857568), (128, 1625372), (224, 928784), (256, 812686), (448, 464392), (512, 406343), (896, 232196), (1792, 116098), (3584, 58049)]