205770282

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{2677}}^1$

素因数の和:3262

約数の個数: 32

約数和(自身を含む): 430365312

約数和(自身を除く): 224595030

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 557, 1114, 1671, 2677, 3342, 5354, 8031, 12811, 16062, 25622, 38433, 61571, 76866, 123142, 184713, 369426, 1491089, 2982178, 4473267, 8946534, 34295047, 68590094, 102885141, 205770282]

約数ペア:

[(1, 205770282), (2, 102885141), (3, 68590094), (6, 34295047), (23, 8946534), (46, 4473267), (69, 2982178), (138, 1491089), (557, 369426), (1114, 184713), (1671, 123142), (2677, 76866), (3342, 61571), (5354, 38433), (8031, 25622), (12811, 16062)]