210335872

素因数分解:

$2^7\times {\mathrm{827}}^1\times {\mathrm{1987}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 419746320

約数和(自身を除く): 209410448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 827, 1654, 1987, 3308, 3974, 6616, 7948, 13232, 15896, 26464, 31792, 52928, 63584, 105856, 127168, 254336, 1643249, 3286498, 6572996, 13145992, 26291984, 52583968, 105167936, 210335872]

約数ペア:

[(1, 210335872), (2, 105167936), (4, 52583968), (8, 26291984), (16, 13145992), (32, 6572996), (64, 3286498), (128, 1643249), (827, 254336), (1654, 127168), (1987, 105856), (3308, 63584), (3974, 52928), (6616, 31792), (7948, 26464), (13232, 15896)]