211700732

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{2237}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 377863920

約数和(自身を除く): 166163188

約数列:

[1, 2, 4, 59, 118, 236, 401, 802, 1604, 2237, 4474, 8948, 23659, 47318, 94636, 131983, 263966, 527932, 897037, 1794074, 3588148, 52925183, 105850366, 211700732]

約数ペア:

[(1, 211700732), (2, 105850366), (4, 52925183), (59, 3588148), (118, 1794074), (236, 897037), (401, 527932), (802, 263966), (1604, 131983), (2237, 94636), (4474, 47318), (8948, 23659)]