213412856

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{919883}}^1$

素因数の和:919918

約数の個数: 16

約数和(自身を含む): 413947800

約数和(自身を除く): 200534944

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 919883, 1839766, 3679532, 7359064, 26676607, 53353214, 106706428, 213412856]

約数ペア:

[(1, 213412856), (2, 106706428), (4, 53353214), (8, 26676607), (29, 7359064), (58, 3679532), (116, 1839766), (232, 919883)]