120477952

素因数分解:

$2^8\times 7^1\times {\mathrm{67231}}^1$

素因数の和:67254

約数の個数: 36

約数和(自身を含む): 274844416

約数和(自身を除く): 154366464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 67231, 134462, 268924, 470617, 537848, 941234, 1075696, 1882468, 2151392, 3764936, 4302784, 7529872, 8605568, 15059744, 17211136, 30119488, 60238976, 120477952]

約数ペア:

[(1, 120477952), (2, 60238976), (4, 30119488), (7, 17211136), (8, 15059744), (14, 8605568), (16, 7529872), (28, 4302784), (32, 3764936), (56, 2151392), (64, 1882468), (112, 1075696), (128, 941234), (224, 537848), (256, 470617), (448, 268924), (896, 134462), (1792, 67231)]