222182464

素因数分解:

$2^6\times 7^2\times {\mathrm{70849}}^1$

素因数の和:70875

約数の個数: 42

約数和(自身を含む): 512883150

約数和(自身を除く): 290700686

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 70849, 141698, 283396, 495943, 566792, 991886, 1133584, 1983772, 2267168, 3471601, 3967544, 4534336, 6943202, 7935088, 13886404, 15870176, 27772808, 31740352, 55545616, 111091232, 222182464]

約数ペア:

[(1, 222182464), (2, 111091232), (4, 55545616), (7, 31740352), (8, 27772808), (14, 15870176), (16, 13886404), (28, 7935088), (32, 6943202), (49, 4534336), (56, 3967544), (64, 3471601), (98, 2267168), (112, 1983772), (196, 1133584), (224, 991886), (392, 566792), (448, 495943), (784, 283396), (1568, 141698), (3136, 70849)]