224821408

素因数分解:

$2^5\times 7^3\times {\mathrm{20483}}^1$

素因数の和:20514

約数の個数: 48

約数和(自身を含む): 516196800

約数和(自身を除く): 291375392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 20483, 40966, 81932, 143381, 163864, 286762, 327728, 573524, 655456, 1003667, 1147048, 2007334, 2294096, 4014668, 4588192, 7025669, 8029336, 14051338, 16058672, 28102676, 32117344, 56205352, 112410704, 224821408]

約数ペア:

[(1, 224821408), (2, 112410704), (4, 56205352), (7, 32117344), (8, 28102676), (14, 16058672), (16, 14051338), (28, 8029336), (32, 7025669), (49, 4588192), (56, 4014668), (98, 2294096), (112, 2007334), (196, 1147048), (224, 1003667), (343, 655456), (392, 573524), (686, 327728), (784, 286762), (1372, 163864), (1568, 143381), (2744, 81932), (5488, 40966), (10976, 20483)]