215624908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{1061}}^1$

素因数の和:1182

約数の個数: 36

約数和(自身を含む): 402684912

約数和(自身を除く): 187060004

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1061, 1081, 2122, 2162, 2209, 4244, 4324, 4418, 8836, 24403, 48806, 49867, 50807, 97612, 99734, 101614, 199468, 203228, 1146941, 2293882, 2343749, 4587764, 4687498, 9374996, 53906227, 107812454, 215624908]

約数ペア:

[(1, 215624908), (2, 107812454), (4, 53906227), (23, 9374996), (46, 4687498), (47, 4587764), (92, 2343749), (94, 2293882), (188, 1146941), (1061, 203228), (1081, 199468), (2122, 101614), (2162, 99734), (2209, 97612), (4244, 50807), (4324, 49867), (4418, 48806), (8836, 24403)]