328557372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191467}}^1$

素因数の和:191498

約数の個数: 48

約数和(自身を含む): 900665472

約数和(自身を除く): 572108100

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 191467, 382934, 574401, 765868, 1148802, 2106137, 2297604, 2489071, 4212274, 4978142, 6318411, 7467213, 8424548, 9956284, 12636822, 14934426, 25273644, 27379781, 29868852, 54759562, 82139343, 109519124, 164278686, 328557372]

約数ペア:

[(1, 328557372), (2, 164278686), (3, 109519124), (4, 82139343), (6, 54759562), (11, 29868852), (12, 27379781), (13, 25273644), (22, 14934426), (26, 12636822), (33, 9956284), (39, 8424548), (44, 7467213), (52, 6318411), (66, 4978142), (78, 4212274), (132, 2489071), (143, 2297604), (156, 2106137), (286, 1148802), (429, 765868), (572, 574401), (858, 382934), (1716, 191467)]