189484512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{281971}}^1$

素因数の和:281991

約数の個数: 48

約数和(自身を含む): 568455552

約数和(自身を除く): 378971040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 281971, 563942, 845913, 1127884, 1691826, 1973797, 2255768, 3383652, 3947594, 4511536, 5921391, 6767304, 7895188, 9023072, 11842782, 13534608, 15790376, 23685564, 27069216, 31580752, 47371128, 63161504, 94742256, 189484512]

約数ペア:

[(1, 189484512), (2, 94742256), (3, 63161504), (4, 47371128), (6, 31580752), (7, 27069216), (8, 23685564), (12, 15790376), (14, 13534608), (16, 11842782), (21, 9023072), (24, 7895188), (28, 6767304), (32, 5921391), (42, 4511536), (48, 3947594), (56, 3383652), (84, 2255768), (96, 1973797), (112, 1691826), (168, 1127884), (224, 845913), (336, 563942), (672, 281971)]