201994538474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{141651149}}^1$

素因数の和:141651205

約数の個数: 16

約数和(自身を含む): 326364249600

約数和(自身を除く): 124369711126

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 141651149, 283302298, 3257976427, 4391185619, 6515952854, 8782371238, 100997269237, 201994538474]

約数ペア:

[(1, 201994538474), (2, 100997269237), (23, 8782371238), (31, 6515952854), (46, 4391185619), (62, 3257976427), (713, 283302298), (1426, 141651149)]