200998328

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1093}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 382287360

約数和(自身を除く): 181289032

約数列:

[1, 2, 4, 8, 127, 181, 254, 362, 508, 724, 1016, 1093, 1448, 2186, 4372, 8744, 22987, 45974, 91948, 138811, 183896, 197833, 277622, 395666, 555244, 791332, 1110488, 1582664, 25124791, 50249582, 100499164, 200998328]

約数ペア:

[(1, 200998328), (2, 100499164), (4, 50249582), (8, 25124791), (127, 1582664), (181, 1110488), (254, 791332), (362, 555244), (508, 395666), (724, 277622), (1016, 197833), (1093, 183896), (1448, 138811), (2186, 91948), (4372, 45974), (8744, 22987)]