340972032

素因数分解:

$2^9\times 3^1\times {\mathrm{221987}}^1$

素因数の和:222008

約数の個数: 40

約数和(自身を含む): 908374896

約数和(自身を除く): 567402864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 221987, 443974, 665961, 887948, 1331922, 1775896, 2663844, 3551792, 5327688, 7103584, 10655376, 14207168, 21310752, 28414336, 42621504, 56828672, 85243008, 113657344, 170486016, 340972032]

約数ペア:

[(1, 340972032), (2, 170486016), (3, 113657344), (4, 85243008), (6, 56828672), (8, 42621504), (12, 28414336), (16, 21310752), (24, 14207168), (32, 10655376), (48, 7103584), (64, 5327688), (96, 3551792), (128, 2663844), (192, 1775896), (256, 1331922), (384, 887948), (512, 665961), (768, 443974), (1536, 221987)]