103238128

素因数分解:

$2^4\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2017}}^1$

素因数の和:2489

約数の個数: 40

約数和(自身を含む): 229212512

約数和(自身を除く): 125974384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 457, 914, 1828, 2017, 3199, 3656, 4034, 6398, 7312, 8068, 12796, 14119, 16136, 25592, 28238, 32272, 51184, 56476, 112952, 225904, 921769, 1843538, 3687076, 6452383, 7374152, 12904766, 14748304, 25809532, 51619064, 103238128]

約数ペア:

[(1, 103238128), (2, 51619064), (4, 25809532), (7, 14748304), (8, 12904766), (14, 7374152), (16, 6452383), (28, 3687076), (56, 1843538), (112, 921769), (457, 225904), (914, 112952), (1828, 56476), (2017, 51184), (3199, 32272), (3656, 28238), (4034, 25592), (6398, 16136), (7312, 14119), (8068, 12796)]