214774016

素因数分解:

$2^8\times {\mathrm{163}}^1\times {\mathrm{5147}}^1$

素因数の和:5326

約数の個数: 36

約数和(自身を含む): 431422992

約数和(自身を除く): 216648976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 652, 1304, 2608, 5147, 5216, 10294, 10432, 20588, 20864, 41176, 41728, 82352, 164704, 329408, 658816, 838961, 1317632, 1677922, 3355844, 6711688, 13423376, 26846752, 53693504, 107387008, 214774016]

約数ペア:

[(1, 214774016), (2, 107387008), (4, 53693504), (8, 26846752), (16, 13423376), (32, 6711688), (64, 3355844), (128, 1677922), (163, 1317632), (256, 838961), (326, 658816), (652, 329408), (1304, 164704), (2608, 82352), (5147, 41728), (5216, 41176), (10294, 20864), (10432, 20588)]